title
What Is SAS | SAS Tutorial For Beginners | SAS Programming | SAS Training | Edureka

description
πŸ”₯ Edureka Certification Training (Use Code "π˜πŽπ”π“π”ππ„πŸπŸŽ"): https://www.edureka.co/search This Edureka "What Is SAS" video will help you get started with SAS. This video will also introduce you to Data Analytics and SAS Programming concepts. Check out our SAS Tutorial Playlist: https://goo.gl/aywPvo This video helps you to learn following topics: 1. Data Analytics 2. Data Analytical Tools 3. Why SAS? 4. What Is SAS? 5. SAS Framework 6. SAS Programming Concepts 7. SAS Applications Subscribe to our channel to get video updates. Hit the subscribe button above. #SAS #WhatIsSAS #SASProgramming #SASTraining #SASforbeginners #SASTutorial #SASBuildingBlocks #SASDataAndProcSteps ----------------------------------------------------------------- How it Works? 1. This is a 4 Week Instructor led Online Course, 25 hours of assignment and 20 hours of project work. 2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course. 3. At the end of the training you will be working on a real time project for which we will provide you a Grade and a Verifiable Certificate! -------------------------------------------------------------------- About The Course Edureka's SAS Course is designed to provide knowledge and skills to become a successful Analytics professional. It starts with the fundamental concepts of rules of SAS as a Language to an introduction to advanced SAS topics like SAS Macros. ---------------------------------------------------------------------- Who should go for this course? This course is designed for professionals who want to learn widely acceptable data mining and exploration tools and techniques, and wish to build a booming career around analytics. The course is ideal for: 1. Analytics professionals who are keen to migrate to advanced analytics 2. BI /ETL/DW professionals who want to start exploring data to eventually become data scientist 3. Project Managers to help build hands-on SAS knowledge, and to become a SME via analytics 4. Testing professionals to move towards creative aspects of data analytics 5. Mainframe professionals 6. Software developers and architects 7. Graduates aiming to build a career in Big Data as a foundational step ----------------------------------------------------------------------- Why learn SAS? The Edureka SAS training certifies you as an β€˜in demand’ SAS professional, to help you grab top paying analytics job titles with hands-on skills and expertise around data mining and management concepts. SAS is the primary analytics tool used by some of the largest KPOs, Banks like American Express, Barclays etc., financial services irms like GE Money, KPOs like Genpact, TCS etc., telecom companies like Verizon (USA), consulting companies like Accenture, KPMG etc use the tool effectively. For more information, please write back to us at sales@edureka.co Call us at US: 1844 230 6362(toll free) or India: +91-90660 20867 Website: https://www.edureka.co/sas-training Facebook: https://www.facebook.com/edurekaIN/ Twitter: https://twitter.com/edurekain LinkedIn: https://www.linkedin.com/company/edureka

detail
{'title': 'What Is SAS | SAS Tutorial For Beginners | SAS Programming | SAS Training | Edureka', 'heatmap': [{'end': 1301.632, 'start': 1271.707, 'weight': 0.832}, {'end': 1603.078, 'start': 1572.512, 'weight': 1}, {'end': 1907.157, 'start': 1877.488, 'weight': 0.73}, {'end': 2017.255, 'start': 1981.913, 'weight': 0.839}], 'summary': 'Provides an introduction to sas and data analytics, highlighting its features and capabilities, such as graphical tools, job market dominance with 70% share, and varied functions including statistical analytics and database management. it also covers sas programming structure, data set creation, date formats, linear regression, confidence intervals, regression analysis, and applications in stock prediction, drug safety, fraud detection, and workflow optimization.', 'chapters': [{'end': 391.777, 'segs': [{'end': 27.231, 'src': 'embed', 'start': 0.149, 'weight': 2, 'content': [{'end': 4.372, 'text': "Hello everyone, I'm Vishal from Edureka and today I'm going to talk about SAS.", 'start': 0.149, 'duration': 4.223}, {'end': 7.415, 'text': 'SAS is one of the prominent tools in the analytical market.', 'start': 5.133, 'duration': 2.282}, {'end': 11.718, 'text': 'It is a software suit with various analytical and graphical capabilities.', 'start': 8.015, 'duration': 3.703}, {'end': 16.542, 'text': "But before we get started with SAS, let's quickly take a look at today's agenda.", 'start': 12.579, 'duration': 3.963}, {'end': 21.026, 'text': 'I would be starting things off with data analytics and different data analytical tools.', 'start': 17.303, 'duration': 3.723}, {'end': 27.231, 'text': 'The fact that SAS is a data analytical tool, I feel it is important we understand what is data analytics first.', 'start': 21.606, 'duration': 5.625}], 'summary': 'Vishal discusses sas as a prominent analytical tool with various capabilities.', 'duration': 27.082, 'max_score': 0.149, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg149.jpg'}, {'end': 125.526, 'src': 'embed', 'start': 98.628, 'weight': 0, 'content': [{'end': 102.532, 'text': 'Now this resulted in lot of people switching from the existing networks to Reliance.', 'start': 98.628, 'duration': 3.904}, {'end': 105.733, 'text': 'Hence, this was a great boon for Reliance.', 'start': 103.612, 'duration': 2.121}, {'end': 109.114, 'text': 'Now, how did they do it? They used data analytics.', 'start': 106.533, 'duration': 2.581}, {'end': 113.095, 'text': 'Using data analytics, they crunched the existing data they had.', 'start': 109.934, 'duration': 3.161}, {'end': 116.756, 'text': 'They found out patterns, that is what is required in the current market.', 'start': 113.715, 'duration': 3.041}, {'end': 118.796, 'text': 'And accordingly, they took decisions.', 'start': 117.256, 'duration': 1.54}, {'end': 123.458, 'text': 'These decisions help them save a lot of cost and it also helped them improve their services.', 'start': 119.617, 'duration': 3.841}, {'end': 125.526, 'text': 'Now that is what analytics does.', 'start': 124.264, 'duration': 1.262}], 'summary': 'Reliance saw a significant increase in customers due to data analytics, leading to cost savings and service improvement.', 'duration': 26.898, 'max_score': 98.628, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg98628.jpg'}, {'end': 166.314, 'src': 'embed', 'start': 137.381, 'weight': 3, 'content': [{'end': 139.825, 'text': 'Now let us move further and understand what it is exactly.', 'start': 137.381, 'duration': 2.444}, {'end': 141.569, 'text': 'Data analytics.', 'start': 140.888, 'duration': 0.681}, {'end': 143.13, 'text': 'Well, it is very simple.', 'start': 142.169, 'duration': 0.961}, {'end': 146.694, 'text': 'What data analytics does is it takes in existing data.', 'start': 143.951, 'duration': 2.743}, {'end': 153.642, 'text': "Nowadays, there's a lot of digital data, but this data cannot be used for some reasons, for many other reasons actually.", 'start': 147.055, 'duration': 6.587}, {'end': 156.465, 'text': 'Say for example, businesses have data in different formats.', 'start': 154.042, 'duration': 2.423}, {'end': 160.149, 'text': 'They have different problem statements according to which data also varies.', 'start': 157.145, 'duration': 3.004}, {'end': 166.314, 'text': 'So this different data is difficult to understand at times it is masked at times they are missing values at times.', 'start': 160.709, 'duration': 5.605}], 'summary': 'Data analytics processes existing digital data, addressing format and quality issues.', 'duration': 28.933, 'max_score': 137.381, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg137381.jpg'}, {'end': 220.057, 'src': 'embed', 'start': 192.017, 'weight': 4, 'content': [{'end': 195.539, 'text': 'you can generate data and try to find out information that can help you take better decisions.', 'start': 192.017, 'duration': 3.522}, {'end': 202.162, 'text': 'In short, we are taking data, converting it into knowledge which gives you clarity, which helps you take better decisions that surround your business.', 'start': 196.259, 'duration': 5.903}, {'end': 203.943, 'text': 'That is what data analytics is.', 'start': 202.782, 'duration': 1.161}, {'end': 210.434, 'text': "Now that we've taken a look at what data analytics is, let us take a look at few important tools that are trending in the market.", 'start': 204.932, 'duration': 5.502}, {'end': 213.515, 'text': 'Now all these tools help you do data analytics.', 'start': 211.274, 'duration': 2.241}, {'end': 220.057, 'text': "I've mentioned few popular ones only because there are a lot of tools, but we'll be focusing on few important ones.", 'start': 214.315, 'duration': 5.742}], 'summary': 'Data analytics converts data into knowledge for better decision-making. various tools support this process.', 'duration': 28.04, 'max_score': 192.017, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg192017.jpg'}, {'end': 361.356, 'src': 'embed', 'start': 331.615, 'weight': 1, 'content': [{'end': 336.106, 'text': "Why SAS? Well, I've jotted down few important qualities as in why SAS is so good.", 'start': 331.615, 'duration': 4.491}, {'end': 340.708, 'text': 'There are many other qualities as well, but I thought these were few important ones.', 'start': 336.146, 'duration': 4.562}, {'end': 342.729, 'text': 'Say for example, ease of learning.', 'start': 341.088, 'duration': 1.641}, {'end': 345.091, 'text': 'Now SAS is very easy to learn.', 'start': 343.53, 'duration': 1.561}, {'end': 349.213, 'text': 'It is very SQL like and anybody who has knowledge of SQL can easily pick it.', 'start': 345.151, 'duration': 4.062}, {'end': 351.273, 'text': 'or start learning or understanding it.', 'start': 349.773, 'duration': 1.5}, {'end': 354.134, 'text': "It's not that if you do not know SQL you cannot learn it.", 'start': 351.754, 'duration': 2.38}, {'end': 355.034, 'text': 'You can still learn it.', 'start': 354.154, 'duration': 0.88}, {'end': 361.356, 'text': 'It is very easy to learn but SQL does help the many components which just help you drag and drop components.', 'start': 355.074, 'duration': 6.282}], 'summary': 'Sas is easy to learn, sql-like, and accessible to sql users.', 'duration': 29.741, 'max_score': 331.615, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg331615.jpg'}], 'start': 0.149, 'title': 'Sas and data analytics', 'summary': "Provides an introduction to sas, covering its features, agenda, and discussions on data analytics, emphasizing the importance of data analytics in achieving goals such as cost reduction and improved services, with a specific example of reliance jio's success through data analytics. it also highlights the capabilities of sas as a standout tool in the field.", 'chapters': [{'end': 56.987, 'start': 0.149, 'title': 'Introduction to sas and data analytics', 'summary': 'Provides an introduction to sas, a prominent analytical tool, covering its features and agenda, including discussions on data analytics, the need for sas, framework, programming concepts, examples, and applications.', 'duration': 56.838, 'highlights': ['The chapter covers the introduction of SAS, a prominent tool in the analytical market, with various analytical and graphical capabilities.', 'It discusses the agenda which includes data analytics, the need and framework for SAS, programming concepts, examples, and applications.', 'The chapter provides an overview of data analytics, explaining its importance and relevance in the market.']}, {'end': 391.777, 'start': 57.628, 'title': 'Importance of data analytics', 'summary': "Explains the importance of data analytics in achieving goals such as cost reduction, better decision making, and improved services, with a specific example of reliance jio's success through data analytics. it also provides an overview of data analytics, its tools, and highlights the capabilities of sas as a standout tool in the field.", 'duration': 334.149, 'highlights': ["Reliance Telecom Services in India launched a new SIM card called as Reliance Jio, resulting in a large customer base shift due to free internet and calling services for six months, achieved through the use of data analytics, leading to cost savings and service improvements. Reliance Jio's success in attracting customers through free services for six months, facilitated by data analytics, resulted in a significant shift of customers from existing networks to Reliance, showcasing the cost-saving and service improvement capabilities of data analytics.", "Data analytics involves organizing and mining existing data, using algorithms to understand patterns and improve decision-making by converting data into knowledge, thus enhancing businesses. Data analytics involves organizing and mining existing data, using algorithms to understand patterns and improve decision-making by converting data into knowledge, thus enhancing businesses' capabilities.", "SAS stands out in the field of data analytics due to its ease of learning, SQL-like interface, and drag-and-drop components, making it user-friendly and efficient. SAS's standout qualities include its ease of learning, SQL-like interface, and drag-and-drop components, making it user-friendly and efficient for data analytics tasks."]}], 'duration': 391.628, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg149.jpg', 'highlights': ["Reliance Jio's success in attracting customers through free services for six months, facilitated by data analytics, resulted in a significant shift of customers from existing networks to Reliance, showcasing the cost-saving and service improvement capabilities of data analytics.", 'SAS stands out in the field of data analytics due to its ease of learning, SQL-like interface, and drag-and-drop components, making it user-friendly and efficient.', 'The chapter covers the introduction of SAS, a prominent tool in the analytical market, with various analytical and graphical capabilities.', 'The chapter provides an overview of data analytics, explaining its importance and relevance in the market.', 'Data analytics involves organizing and mining existing data, using algorithms to understand patterns and improve decision-making by converting data into knowledge, thus enhancing businesses.']}, {'end': 861.694, 'segs': [{'end': 430.894, 'src': 'embed', 'start': 392.526, 'weight': 1, 'content': [{'end': 396.473, 'text': 'Similarly when it comes to programming, SAS leaves other tools far behind.', 'start': 392.526, 'duration': 3.947}, {'end': 399.458, 'text': 'It is way better or easy to learn as compared to R and Python.', 'start': 396.733, 'duration': 2.725}, {'end': 400.901, 'text': 'So that is one quality.', 'start': 400.059, 'duration': 0.842}, {'end': 402.664, 'text': 'The other one is graphical capabilities.', 'start': 401.181, 'duration': 1.483}, {'end': 410.527, 'text': "Now, if you're analyzing data or you're dealing in data analytics, it is very important your tool has good graphical capabilities,", 'start': 403.444, 'duration': 7.083}, {'end': 413.788, 'text': "because there's so much visualization and understanding of data.", 'start': 410.527, 'duration': 3.261}, {'end': 421.631, 'text': 'So it is important that your tool gives you these facilities where you can take a look at data, you can visualize it and SAS does exactly that.', 'start': 414.348, 'duration': 7.283}, {'end': 424.432, 'text': 'It has a component called as SAS graph.', 'start': 422.351, 'duration': 2.081}, {'end': 428.134, 'text': 'If combined with base SAS component, it just does wonders.', 'start': 424.972, 'duration': 3.162}, {'end': 430.894, 'text': 'The next point is advancement in tools.', 'start': 428.953, 'duration': 1.941}], 'summary': 'Sas excels in programming and graphical capabilities, making it easier to learn than r and python, with the sas graph component augmenting its capabilities.', 'duration': 38.368, 'max_score': 392.526, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg392526.jpg'}, {'end': 469.812, 'src': 'embed', 'start': 446.084, 'weight': 0, 'content': [{'end': 453.226, 'text': 'But when those changes are made they are very much up to the market and they beat almost every tool when these changes are incorporated.', 'start': 446.084, 'duration': 7.142}, {'end': 457.888, 'text': 'So yes again great advancement in tools and finally the job scenario scene.', 'start': 453.767, 'duration': 4.121}, {'end': 465.031, 'text': "Now what happens is people normally turn to SAS so they can get good jobs and they're not disappointed most of the times.", 'start': 458.288, 'duration': 6.743}, {'end': 469.812, 'text': 'the reason is simple SAS holds 70% of analytical job market.', 'start': 465.031, 'duration': 4.781}], 'summary': 'Sas holds 70% of analytical job market, making it a top choice for job seekers.', 'duration': 23.728, 'max_score': 446.084, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg446084.jpg'}, {'end': 579.652, 'src': 'embed', 'start': 552.337, 'weight': 7, 'content': [{'end': 556.639, 'text': "If I'm not wrong, SAS is the only analytical tool which is a fourth generation programming language.", 'start': 552.337, 'duration': 4.302}, {'end': 562.522, 'text': 'For people who do not know what fourth generation programming language is, it is nothing too difficult or different to understand.', 'start': 557.26, 'duration': 5.262}, {'end': 568.405, 'text': 'In simple words, these languages or these applications are designed to meet a particular goal.', 'start': 562.982, 'duration': 5.423}, {'end': 572.968, 'text': 'Say, for example, if I have to develop a commercial software, I can use SAS,', 'start': 568.945, 'duration': 4.023}, {'end': 579.652, 'text': "I can use some component or some application of SAS and I can develop that commercial tool which I'm planning to develop.", 'start': 572.968, 'duration': 6.684}], 'summary': 'Sas is a fourth generation programming language for developing analytical tools and commercial software.', 'duration': 27.315, 'max_score': 552.337, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg552337.jpg'}, {'end': 705.068, 'src': 'embed', 'start': 675.933, 'weight': 2, 'content': [{'end': 679.376, 'text': "the data is handled differently because it's meant for different problems.", 'start': 675.933, 'duration': 3.443}, {'end': 682.138, 'text': 'So this is where the businesses face problem.', 'start': 680.217, 'duration': 1.921}, {'end': 688.421, 'text': 'When it comes to accessing this data, they want a tool that would help them access data in any which way format it is in.', 'start': 682.618, 'duration': 5.803}, {'end': 690.261, 'text': 'That is what SAS helps you do.', 'start': 689.061, 'duration': 1.2}, {'end': 699.365, 'text': "No matter what kind of format it is in, whether it's an Oracle file, whether it's a SAS database file, it is a raw database file or your Excel file.", 'start': 690.722, 'duration': 8.643}, {'end': 701.126, 'text': 'it would help you access that data with ease.', 'start': 699.365, 'duration': 1.761}, {'end': 705.068, 'text': 'So that is why it is one of the important qualities or capabilities SAS has.', 'start': 701.887, 'duration': 3.181}], 'summary': 'Businesses face challenges accessing data in various formats, sas helps access data in any format.', 'duration': 29.135, 'max_score': 675.933, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg675933.jpg'}, {'end': 762.696, 'src': 'embed', 'start': 733.306, 'weight': 3, 'content': [{'end': 735.768, 'text': 'It is very easy to implement all these things in SAS.', 'start': 733.306, 'duration': 2.462}, {'end': 741.852, 'text': 'You have well-defined libraries and procedures which make programming very, very easy.', 'start': 736.188, 'duration': 5.664}, {'end': 746.975, 'text': 'And doing these things and subsetting data and creating variables are just one-step processes.', 'start': 742.632, 'duration': 4.343}, {'end': 750.618, 'text': 'You can implement complex algorithms by just single line of code.', 'start': 747.536, 'duration': 3.082}, {'end': 756.042, 'text': 'That is how easy it is to take data and manage it and store it properly.', 'start': 751.038, 'duration': 5.004}, {'end': 759.224, 'text': 'The next point is analyze or analysis.', 'start': 756.942, 'duration': 2.282}, {'end': 762.696, 'text': 'Now yes, SAS is a great statistical tool.', 'start': 760.014, 'duration': 2.682}], 'summary': 'Implementing data management and analysis with sas is easy and efficient.', 'duration': 29.39, 'max_score': 733.306, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg733306.jpg'}, {'end': 802.485, 'src': 'embed', 'start': 778.269, 'weight': 4, 'content': [{'end': 785.416, 'text': "even these things can be taken care of or if you're dealing with complex problems like regression, classification problems, decision trees,", 'start': 778.269, 'duration': 7.147}, {'end': 788.757, 'text': 'forecasting data, almost everything can be taken care by using SAS.', 'start': 785.416, 'duration': 3.341}, {'end': 796.021, 'text': "It is one of the best tools as far as clinical research is concerned, and that is why it's very popular as far as forecasting is concerned.", 'start': 789.498, 'duration': 6.523}, {'end': 800.164, 'text': 'So yes, it has great analysis or analyzing capabilities as well.', 'start': 796.922, 'duration': 3.242}, {'end': 802.485, 'text': 'And the final point is presenting data.', 'start': 800.764, 'duration': 1.721}], 'summary': 'Sas is a versatile tool for regression, classification, decision trees, and forecasting, especially popular in clinical research and data analysis.', 'duration': 24.216, 'max_score': 778.269, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg778269.jpg'}], 'start': 392.526, 'title': 'Sas: a powerful analytical tool', 'summary': 'Highlights the qualities of sas, such as its graphical capabilities, advancement in tools, job market dominance with 70% share, and its varied capabilities including statistical analytics, database management, etl tool, and as a fourth generation programming language. it also discusses sas capabilities including data access, management, analysis, and data presentation, emphasizing its ability to handle extensive data, ease of management, and diverse analytical capabilities.', 'chapters': [{'end': 634.742, 'start': 392.526, 'title': 'Sas: a powerful analytical tool', 'summary': 'Highlights the qualities of sas, such as its graphical capabilities, advancement in tools, job market dominance with 70% share, and its varied capabilities including statistical analytics, database management, etl tool, and as a fourth generation programming language.', 'duration': 242.216, 'highlights': ['SAS holds 70% of analytical job market The job scenario scene is dominated by SAS, holding 70% of the analytical job market, making it a top choice for job seekers.', "SAS's graphical capabilities and SAS graph component SAS provides excellent graphical capabilities, including the SAS graph component, essential for data visualization and analysis, setting it apart from other tools like R and Python.", 'Advancement in tools and long-standing market presence SAS has been in the market for over 50 years, following a structured approach to incorporate changes, resulting in highly competitive advancements that outperform other tools.', 'SAS as a fourth generation programming language SAS is a fourth generation programming language, designed to efficiently meet specific goals, reducing costs, time, and programming efforts, making it a versatile and cost-effective choice for application development.']}, {'end': 861.694, 'start': 635.282, 'title': 'Sas capabilities and benefits', 'summary': 'Discusses sas capabilities including data access, management, analysis, and data presentation, emphasizing its ability to handle extensive data, ease of management, and diverse analytical capabilities.', 'duration': 226.412, 'highlights': ['SAS can handle an extensive amount of data, equivalent to the distance from Sun to Pluto, stored in various formats and meant for different business problems, making it an important tool for accessing data.', 'SAS offers ease in managing data with well-defined libraries and procedures, enabling one-step processes for subsetting data, creating new variables, and implementing complex algorithms with a single line of code.', 'SAS is renowned for its powerful statistical analysis capabilities, capable of addressing basic statistical problems as well as complex tasks like regression, classification, decision trees, and clinical research, making it a popular choice for forecasting.', 'The ability of SAS to effectively present data is highlighted, with emphasis on the importance of visualizing data in a manner that aids in organizing and communicating complex data to business stakeholders.']}], 'duration': 469.168, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg392526.jpg', 'highlights': ['SAS holds 70% of analytical job market The job scenario scene is dominated by SAS, holding 70% of the analytical job market, making it a top choice for job seekers.', "SAS's graphical capabilities and SAS graph component SAS provides excellent graphical capabilities, including the SAS graph component, essential for data visualization and analysis, setting it apart from other tools like R and Python.", 'SAS can handle an extensive amount of data, equivalent to the distance from Sun to Pluto, stored in various formats and meant for different business problems, making it an important tool for accessing data.', 'SAS offers ease in managing data with well-defined libraries and procedures, enabling one-step processes for subsetting data, creating new variables, and implementing complex algorithms with a single line of code.', 'SAS is renowned for its powerful statistical analysis capabilities, capable of addressing basic statistical problems as well as complex tasks like regression, classification, decision trees, and clinical research, making it a popular choice for forecasting.', 'Advancement in tools and long-standing market presence SAS has been in the market for over 50 years, following a structured approach to incorporate changes, resulting in highly competitive advancements that outperform other tools.', 'The ability of SAS to effectively present data is highlighted, with emphasis on the importance of visualizing data in a manner that aids in organizing and communicating complex data to business stakeholders.', 'SAS as a fourth generation programming language SAS is a fourth generation programming language, designed to efficiently meet specific goals, reducing costs, time, and programming efforts, making it a versatile and cost-effective choice for application development.']}, {'end': 1147.666, 'segs': [{'end': 906.369, 'src': 'embed', 'start': 862.454, 'weight': 1, 'content': [{'end': 869.395, 'text': 'So it becomes very important that your tool is able to present the data in good manner because this forms the bridge between the gap that is there.', 'start': 862.454, 'duration': 6.941}, {'end': 871.755, 'text': 'And SAS helps you do exactly that.', 'start': 870.255, 'duration': 1.5}, {'end': 876.56, 'text': 'It has great presentation capabilities, you can create any kinds of reports.', 'start': 872.375, 'duration': 4.185}, {'end': 878.681, 'text': 'You can generate list reports, summary reports.', 'start': 876.6, 'duration': 2.081}, {'end': 881.001, 'text': "I've talked about its graphical capabilities.", 'start': 879.161, 'duration': 1.84}, {'end': 882.602, 'text': 'You can even print reports.', 'start': 881.361, 'duration': 1.241}, {'end': 887.483, 'text': "Now while programming, we would be using SAS's University Edition.", 'start': 883.382, 'duration': 4.101}, {'end': 895.464, 'text': "I've used this tool for quite a while now, and this is one of the easiest tools when it comes to giving outputs or printing data.", 'start': 888.183, 'duration': 7.281}, {'end': 899.745, 'text': 'So all these capabilities make SAS a great presentation tool as well.', 'start': 896.064, 'duration': 3.681}, {'end': 902.926, 'text': 'And all the capabilities which I talked in last five minutes.', 'start': 900.265, 'duration': 2.661}, {'end': 906.369, 'text': "These form the SAS's core or its framework.", 'start': 903.846, 'duration': 2.523}], 'summary': 'Sas has strong presentation capabilities, allowing for various report types and ease of use in programming.', 'duration': 43.915, 'max_score': 862.454, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg862454.jpg'}, {'end': 953.11, 'src': 'embed', 'start': 926.713, 'weight': 0, 'content': [{'end': 931.338, 'text': "Now to do that, I've used an environment called as SAS University Edition.", 'start': 926.713, 'duration': 4.625}, {'end': 934.041, 'text': "It is available freely on SAS's website.", 'start': 932.078, 'duration': 1.963}, {'end': 935.582, 'text': 'You can download it and you can install it.', 'start': 934.081, 'duration': 1.501}, {'end': 938.984, 'text': 'If you need any installation guidance, you can go through my blog.', 'start': 936.323, 'duration': 2.661}, {'end': 942.926, 'text': "I've given its link below the video or above the comment section.", 'start': 939.504, 'duration': 3.422}, {'end': 947.608, 'text': 'You can refer that link and you can install this environment and you can start using it.', 'start': 943.466, 'duration': 4.142}, {'end': 953.11, 'text': "If you already have some interface or environment, you can just follow the commands of the code which I'm going to do now.", 'start': 948.028, 'duration': 5.082}], 'summary': 'Sas university edition is freely available for download and installation, with installation guidance provided in the blog.', 'duration': 26.397, 'max_score': 926.713, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg926713.jpg'}, {'end': 1008.443, 'src': 'embed', 'start': 982.548, 'weight': 3, 'content': [{'end': 987.591, 'text': 'Well, the programming structure of SAS is divided into two building blocks, your data steps and your proc steps.', 'start': 982.548, 'duration': 5.043}, {'end': 990.793, 'text': 'Data steps help you create data or data sets.', 'start': 988.372, 'duration': 2.421}, {'end': 993.215, 'text': 'You can add data to the existing data set.', 'start': 991.274, 'duration': 1.941}, {'end': 996.017, 'text': 'You can compute values of variables.', 'start': 993.515, 'duration': 2.502}, {'end': 997.938, 'text': 'You can manage data.', 'start': 996.597, 'duration': 1.341}, {'end': 1000.459, 'text': 'Say for example, you have to do operations like subsetting or merging.', 'start': 997.958, 'duration': 2.501}, {'end': 1002.361, 'text': 'These can be done using your data steps.', 'start': 1000.68, 'duration': 1.681}, {'end': 1008.443, 'text': 'Now, once you have the data you need to process it, and to process it, you use your other building block, that is, proc steps,', 'start': 1002.901, 'duration': 5.542}], 'summary': 'Sas programming involves data and proc steps for data management and processing.', 'duration': 25.895, 'max_score': 982.548, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg982548.jpg'}, {'end': 1069.569, 'src': 'embed', 'start': 1038.101, 'weight': 5, 'content': [{'end': 1039.801, 'text': 'So this was about the programming structure.', 'start': 1038.101, 'duration': 1.7}, {'end': 1043.205, 'text': "Now, let us take a look at SAS's data and data types which it uses.", 'start': 1040.103, 'duration': 3.102}, {'end': 1046.077, 'text': 'Well data in SAS is dealt in tabular form.', 'start': 1044.056, 'duration': 2.021}, {'end': 1050.999, 'text': 'Your variables would always occupy your column space and observations would take your row space.', 'start': 1046.597, 'duration': 4.402}, {'end': 1054.921, 'text': 'For example, name, your ID or whatever it is.', 'start': 1051.319, 'duration': 3.602}, {'end': 1061.663, 'text': 'these variables they would line the column space and their subsequent values, depending upon the records, would line your observation or, in your row,', 'start': 1054.921, 'duration': 6.742}, {'end': 1062.404, 'text': 'space, basically.', 'start': 1061.663, 'duration': 0.741}, {'end': 1064.225, 'text': 'So this is how the data looks.', 'start': 1063.044, 'duration': 1.181}, {'end': 1069.569, 'text': "If you're talking about the data types, it has two data types, your numeric data type and your character data type.", 'start': 1064.685, 'duration': 4.884}], 'summary': 'Sas uses tabular data with variables occupying columns and observations occupying rows, with two data types: numeric and character.', 'duration': 31.468, 'max_score': 1038.101, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1038101.jpg'}, {'end': 1134.417, 'src': 'embed', 'start': 1105.76, 'weight': 4, 'content': [{'end': 1110.003, 'text': 'This is how it looks and it is very easy to use interface for your base SAS coding.', 'start': 1105.76, 'duration': 4.243}, {'end': 1114.525, 'text': 'Almost all the code that is in base SAS, everything can be done using your University Edition.', 'start': 1110.503, 'duration': 4.022}, {'end': 1116.806, 'text': 'Let me just tell you what all it does.', 'start': 1115.425, 'duration': 1.381}, {'end': 1118.087, 'text': 'Now this is your code window.', 'start': 1116.966, 'duration': 1.121}, {'end': 1121.329, 'text': 'You can write your codes here and you can run it here and here.', 'start': 1118.707, 'duration': 2.622}, {'end': 1124.971, 'text': 'You have this log window where you get all the warnings, errors and notes.', 'start': 1121.809, 'duration': 3.162}, {'end': 1127.552, 'text': 'the result window where the result is displayed.', 'start': 1125.911, 'duration': 1.641}, {'end': 1129.734, 'text': 'Now you have these icons.', 'start': 1128.012, 'duration': 1.722}, {'end': 1134.417, 'text': 'These are used to display your data or get a file from as an output.', 'start': 1130.334, 'duration': 4.083}], 'summary': 'University edition provides easy interface for base sas coding with code, log, and result windows.', 'duration': 28.657, 'max_score': 1105.76, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1105760.jpg'}], 'start': 862.454, 'title': 'Sas presentation capabilities & programming structure', 'summary': 'Covers sas presentation capabilities including report generation and printing data, and also discusses sas programming structure, data steps, proc steps, data types, and data format handling.', 'chapters': [{'end': 947.608, 'start': 862.454, 'title': 'Sas presentation capabilities & university edition', 'summary': 'Highlights the presentation capabilities of sas, including its ability to generate various types of reports and its ease of use in printing data, while also mentioning the availability of sas university edition for free download and installation.', 'duration': 85.154, 'highlights': ['SAS has great presentation capabilities, allowing the creation of various types of reports such as list reports and summary reports. SAS provides the capability to create various types of reports, including list reports and summary reports.', 'SAS University Edition is easy to use for giving outputs or printing data, making it a great presentation tool. SAS University Edition is mentioned as an easy-to-use tool for giving outputs or printing data, emphasizing its suitability as a presentation tool.', "SAS University Edition is freely available on SAS's website, with installation guidance provided by the speaker. The availability of SAS University Edition for free download and installation is highlighted, with the speaker offering installation guidance through their blog."]}, {'end': 1147.666, 'start': 948.028, 'title': 'Sas programming structure & data types', 'summary': 'Discusses the sas programming structure, which includes data steps for creating and managing data, and proc steps for processing data. it also covers the tabular form of data in sas, including numeric and character data types, and the use of in format and format to handle unclassified data.', 'duration': 199.638, 'highlights': ['SAS programming structure involves data steps for creating and managing data and proc steps for processing it. Data steps help in creating data sets, adding data, computing variable values, and managing data, while proc steps are used for processing data, printing outputs, analyzing data, creating reports, and performing visualization operations.', 'Data in SAS is dealt in tabular form with variables occupying column space and observations in row space. Variables occupy column space, while observations are in row space, with numeric and character data types used, and in format and format concepts to handle unclassified data.', 'SAS University Edition provides an easy-to-use interface for base SAS coding, including code, log, and result windows. SAS University Edition offers a code window for writing and running code, a log window for warnings, errors, and notes, and a result window for displaying results. It also provides icons for downloading files in different formats and options for printing and resizing windows.']}], 'duration': 285.212, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg862454.jpg', 'highlights': ["SAS University Edition is freely available on SAS's website, with installation guidance provided by the speaker.", 'SAS University Edition is easy to use for giving outputs or printing data, making it a great presentation tool.', 'SAS has great presentation capabilities, allowing the creation of various types of reports such as list reports and summary reports.', 'SAS programming structure involves data steps for creating and managing data and proc steps for processing it.', 'SAS University Edition provides an easy-to-use interface for base SAS coding, including code, log, and result windows.', 'Data in SAS is dealt in tabular form with variables occupying column space and observations in row space.']}, {'end': 2075.621, 'segs': [{'end': 1192.258, 'src': 'embed', 'start': 1164.641, 'weight': 8, 'content': [{'end': 1170.046, 'text': "because it would be easier for you to see and understand your codes when you've written lengthier codes in future.", 'start': 1164.641, 'duration': 5.405}, {'end': 1173.309, 'text': 'The more organized it is, more easier it is for you to understand.', 'start': 1170.526, 'duration': 2.783}, {'end': 1176.132, 'text': 'So let us get back and create a data set.', 'start': 1173.789, 'duration': 2.343}, {'end': 1185.833, 'text': 'I would be creating a data set called as employee info and I would be giving it input values say for example three variables.', 'start': 1176.653, 'duration': 9.18}, {'end': 1189.115, 'text': 'My first variable is employee underscore ID.', 'start': 1186.513, 'duration': 2.602}, {'end': 1192.258, 'text': "It's a number so I don't have to worry about it.", 'start': 1189.816, 'duration': 2.442}], 'summary': 'Creating a data set with employee info and three input variables for improved code organization and understanding.', 'duration': 27.617, 'max_score': 1164.641, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1164641.jpg'}, {'end': 1327.998, 'src': 'heatmap', 'start': 1271.707, 'weight': 0, 'content': [{'end': 1272.948, 'text': 'and this is how the output would look.', 'start': 1271.707, 'duration': 1.241}, {'end': 1275.629, 'text': 'Now this was about creating a data set.', 'start': 1273.508, 'duration': 2.121}, {'end': 1277.05, 'text': 'I used a data step.', 'start': 1275.989, 'duration': 1.061}, {'end': 1280.912, 'text': 'I created a data set called as employee with three variables and five values.', 'start': 1277.23, 'duration': 3.682}, {'end': 1285.214, 'text': 'Let us use a proc step and try to print this data.', 'start': 1281.812, 'duration': 3.402}, {'end': 1287.615, 'text': 'So I would be using a procedure called as proc print.', 'start': 1285.654, 'duration': 1.961}, {'end': 1293.378, 'text': 'I would be giving it the data set which we just created and then I would run it again.', 'start': 1288.115, 'duration': 5.263}, {'end': 1301.632, 'text': 'Now the data is more visible or it is more in printable format now.', 'start': 1296.468, 'duration': 5.164}, {'end': 1308.318, 'text': "What I've done is I've just used a procedure called as print and it gives me the data that can be printed, so yeah.", 'start': 1302.493, 'duration': 5.825}, {'end': 1315.364, 'text': 'So this was a simple code which helped you use a data set, or help you use your data, step and create a data set,', 'start': 1308.878, 'duration': 6.486}, {'end': 1318.667, 'text': 'and we used the simple proc procedure to print it or to display the data.', 'start': 1315.364, 'duration': 3.303}, {'end': 1322.016, 'text': 'Now let us go further and understand few other concepts.', 'start': 1319.315, 'duration': 2.701}, {'end': 1324.977, 'text': 'For that I would be needing a variable called as DOJ.', 'start': 1322.476, 'duration': 2.501}, {'end': 1327.998, 'text': 'It is date of joining, DOJ.', 'start': 1325.577, 'duration': 2.421}], 'summary': "Created 'employee' data set with 3 variables and 5 values, printed using 'proc print'.", 'duration': 42.344, 'max_score': 1271.707, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1271707.jpg'}, {'end': 1432.864, 'src': 'embed', 'start': 1407.677, 'weight': 4, 'content': [{'end': 1416.46, 'text': 'Depending upon the kind of format or in format you want SAS to read the data in, it has three types, character, numeric, and data.', 'start': 1407.677, 'duration': 8.783}, {'end': 1418.4, 'text': 'Now the syntax is given here.', 'start': 1417.14, 'duration': 1.26}, {'end': 1425.863, 'text': 'A character in format is nothing but dollar, which tells that the variable is character, and w dot,', 'start': 1419.021, 'duration': 6.842}, {'end': 1429.984, 'text': 'which indicates the width or the length of your word that is to be entered.', 'start': 1425.863, 'duration': 4.121}, {'end': 1432.864, 'text': 'For numeric, you have w.d,', 'start': 1430.742, 'duration': 2.122}], 'summary': 'Sas has three types of data formats: character, numeric, and data.', 'duration': 25.187, 'max_score': 1407.677, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1407677.jpg'}, {'end': 1515.859, 'src': 'embed', 'start': 1486.173, 'weight': 10, 'content': [{'end': 1487.514, 'text': 'We have some random numbers.', 'start': 1486.173, 'duration': 1.341}, {'end': 1494.038, 'text': "Now why is that? To understand this, you need to understand SAS's date concept.", 'start': 1488.555, 'duration': 5.483}, {'end': 1497.361, 'text': 'Dates in SAS are dealt with differently.', 'start': 1494.719, 'duration': 2.642}, {'end': 1503.99, 'text': 'Well there was a SAS date counter which was started on 1st of January 1960.', 'start': 1498.285, 'duration': 5.705}, {'end': 1510.495, 'text': "So the dates or the days that represent the date on this day, they're equivalent to zero.", 'start': 1503.99, 'duration': 6.505}, {'end': 1515.859, 'text': 'The dates that are before this number, those would be in minus values.', 'start': 1510.815, 'duration': 5.044}], 'summary': 'Sas uses a date counter starting from jan 1, 1960, with dates represented as equivalent to zero on that day.', 'duration': 29.686, 'max_score': 1486.173, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1486173.jpg'}, {'end': 1608.382, 'src': 'heatmap', 'start': 1562.349, 'weight': 5, 'content': [{'end': 1563.809, 'text': 'but I also need to display the dates.', 'start': 1562.349, 'duration': 1.46}, {'end': 1566.97, 'text': 'To do that, what we do is we use the format procedure.', 'start': 1564.329, 'duration': 2.641}, {'end': 1572.052, 'text': 'It is similar to informat, but informat tells you how to read the data, format tells you how to write it.', 'start': 1567.41, 'duration': 4.642}, {'end': 1579.394, 'text': 'So it also follows the same syntax and it can deal with same numeric character and date and time kind of formats.', 'start': 1572.512, 'duration': 6.882}, {'end': 1581.174, 'text': 'So let us try and do one thing.', 'start': 1579.974, 'duration': 1.2}, {'end': 1583.875, 'text': 'Let us try and implement this in our code and see if we get the dates out.', 'start': 1581.194, 'duration': 2.681}, {'end': 1588.532, 'text': "Yeah, what I'll do is below my informant.", 'start': 1585.27, 'duration': 3.262}, {'end': 1597.598, 'text': 'I would just add a command, say format, name of the variable, again the same syntax, and now I would try and run it and see whether I have the data.', 'start': 1588.532, 'duration': 9.066}, {'end': 1600.716, 'text': 'And there you go, you have the dates finally.', 'start': 1599.175, 'duration': 1.541}, {'end': 1603.078, 'text': 'So that is what formats and informats do.', 'start': 1601.377, 'duration': 1.701}, {'end': 1608.382, 'text': 'They help you read and understand data that is normally not understood by SAS.', 'start': 1603.158, 'duration': 5.224}], 'summary': 'Using format procedure to display dates in sas.', 'duration': 46.033, 'max_score': 1562.349, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1562349.jpg'}, {'end': 1763.66, 'src': 'embed', 'start': 1705.504, 'weight': 2, 'content': [{'end': 1707.646, 'text': 'So that is given by the spending variable.', 'start': 1705.504, 'duration': 2.142}, {'end': 1715.872, 'text': 'So what if I say that I wanted to find out a relationship between these two variables whether the income of a person is related to his or her spending habits,', 'start': 1708.146, 'duration': 7.726}, {'end': 1721.437, 'text': 'whether if the income increases, does the spending habits also increase, or does the spending value also increase, or vice versa?', 'start': 1715.872, 'duration': 5.565}, {'end': 1724.54, 'text': 'So to compare these things you use linear regression.', 'start': 1721.958, 'duration': 2.582}, {'end': 1728.283, 'text': 'You also use linear regression to prove few facts wrong.', 'start': 1725, 'duration': 3.283}, {'end': 1731.845, 'text': 'Say for example, the second example which says student height and grades.', 'start': 1728.343, 'duration': 3.502}, {'end': 1735.388, 'text': "What if I say that student grades are related to the student's height?", 'start': 1732.326, 'duration': 3.062}, {'end': 1737.249, 'text': 'You would say that this makes no sense.', 'start': 1735.728, 'duration': 1.521}, {'end': 1739.851, 'text': 'and yeah, absolutely it does not, but I need to prove it.', 'start': 1737.249, 'duration': 2.602}, {'end': 1741.773, 'text': 'So I can prove it using linear regression again.', 'start': 1739.911, 'duration': 1.862}, {'end': 1744.935, 'text': 'So the linear regression, well the equation looks something like this.', 'start': 1742.313, 'duration': 2.622}, {'end': 1749.558, 'text': 'It looks like y is equal to beta zero plus beta one into x.', 'start': 1745.475, 'duration': 4.083}, {'end': 1754.325, 'text': 'Now this beta one and beta zero are coefficients which represent an intercept and a slope.', 'start': 1750.399, 'duration': 3.926}, {'end': 1757.691, 'text': "These are mathematical concepts, I won't get into the details.", 'start': 1755.006, 'duration': 2.685}, {'end': 1763.66, 'text': 'To keep it simple, I would say that slope and intercept help you establish a relationship between x and y.', 'start': 1758.172, 'duration': 5.488}], 'summary': 'Linear regression helps establish relationship between variables, proving or disproving theories through mathematical concepts.', 'duration': 58.156, 'max_score': 1705.504, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1705504.jpg'}, {'end': 1907.157, 'src': 'heatmap', 'start': 1877.488, 'weight': 0.73, 'content': [{'end': 1883.73, 'text': "I've given it two inputs, x and y, and I've given it nine values, values for x and y.", 'start': 1877.488, 'duration': 6.242}, {'end': 1887.472, 'text': "So what we'll do is we'll take a look at this data first, how it looks.", 'start': 1883.73, 'duration': 3.742}, {'end': 1892.707, 'text': 'Yes, we have nine observations with x and y values with no missing values.', 'start': 1888.404, 'duration': 4.303}, {'end': 1897.55, 'text': "So what we'll try and do is we'll try and draw a regression line out of these values.", 'start': 1893.327, 'duration': 4.223}, {'end': 1902.253, 'text': 'But before we do that, we need to develop a scatter plot.', 'start': 1898.211, 'duration': 4.042}, {'end': 1907.157, 'text': "What scatter plot does is it tells you as in how the data is scattered, whether it's normally distributed or not.", 'start': 1902.653, 'duration': 4.504}], 'summary': 'Analyzed 9 data points for x and y to create a scatter plot and regression line.', 'duration': 29.669, 'max_score': 1877.488, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1877488.jpg'}, {'end': 2017.255, 'src': 'heatmap', 'start': 1970.868, 'weight': 1, 'content': [{'end': 1976.21, 'text': 'The name of the procedure is reg and I would be again giving it the data set.', 'start': 1970.868, 'duration': 5.342}, {'end': 1981.193, 'text': 'The data set is practice one and I would model it.', 'start': 1976.671, 'duration': 4.522}, {'end': 1991.717, 'text': 'My dependent variable is y, my independent variable is x and I would be taking the confidence interval say 95% which is by default.', 'start': 1981.913, 'duration': 9.804}, {'end': 1997.5, 'text': 'I would be talking about what confidence interval is and what it does but let us first build the model and see how it looks.', 'start': 1991.937, 'duration': 5.563}, {'end': 2002.347, 'text': "Yeah, it takes a while because it's calculating a lot of values as you can see.", 'start': 1998.561, 'duration': 3.786}, {'end': 2006.074, 'text': 'This simple one-liner code has given us this much amount of data.', 'start': 2003.129, 'duration': 2.945}, {'end': 2011.082, 'text': 'You have the fit line, you have the residual plot, you have these graphs.', 'start': 2006.935, 'duration': 4.147}, {'end': 2014.494, 'text': "but I'm more interested in the ANOVA table which we have here.", 'start': 2012.213, 'duration': 2.281}, {'end': 2017.255, 'text': 'Let me walk you through it, what it is exactly.', 'start': 2015.294, 'duration': 1.961}], 'summary': "Using 'reg' procedure with practice data set, modeling y and x variables, 95% confidence interval. exploring fit line, residual plot, graphs, and anova table.", 'duration': 26.632, 'max_score': 1970.868, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1970868.jpg'}], 'start': 1148.146, 'title': 'Sas data set creation, date formats, and linear regression', 'summary': 'Covers the creation of a data set with three variables and five values, usage of informats and formats to read and display dates in sas, and the introduction to linear regression with emphasis on f test and t test.', 'chapters': [{'end': 1358.456, 'start': 1148.146, 'title': 'Sas data set creation and display', 'summary': "Covers the creation of a data set with three variables and five values using a data step, followed by printing the data using a proc print procedure, and the addition of a new variable 'doj' with specific joining dates for each employee.", 'duration': 210.31, 'highlights': ["Creation of a data set with three variables and five values using a data step. The transcript covers the creation of a data set named 'employee info' with three variables and five values, emphasizing the importance of following standard procedures for better organization.", "Printing the data using a proc print procedure. The process of printing the created data set using the 'proc print' procedure is explained, highlighting the simplicity of using the procedure to display the data in a printable format.", "Addition of a new variable 'DOJ' with specific joining dates for each employee. The chapter introduces the addition of a new variable 'DOJ' representing 'date of joining', with specific joining dates assigned to each employee, demonstrating the practical application of adding new variables to the data set."]}, {'end': 1623.895, 'start': 1359.456, 'title': 'Understanding sas date formats', 'summary': 'Explains the usage of informats and formats to read and display dates in sas, with an example demonstrating the conversion of date values into sas format and the role of sas date counter.', 'duration': 264.439, 'highlights': ['SAS uses informats to tell it how to read a variable, with three types: character, numeric, and date, each with specific syntax. SAS uses informats to instruct how to read a variable, with three types: character, numeric, and date. The syntax for character is dollar and w dot, for numeric it is w.d, and for date it is mmddyy, w.w.', 'Explanation of the SAS date counter, which started on January 1, 1960, and represents dates as numbers, with days before this date as negative values. The SAS date counter started on January 1, 1960, representing dates as numbers, with days before this date as negative values. For instance, January 1, 1959 is -365, and January 1, 1961 is +366.', 'The usage of formats to display dates, with the format procedure being similar to informat but used for writing data. Formats are used to display data, with the format procedure functioning similarly to informat but used for writing data. It follows the same syntax and can handle numeric, character, date, and time formats.']}, {'end': 2075.621, 'start': 1623.895, 'title': 'Introduction to linear regression', 'summary': 'Introduces the concept of linear regression, explaining its application in predicting relationships between variables and demonstrates the process of building a regression model using a data set, emphasizing the importance of the f test and t test in establishing the relationship.', 'duration': 451.726, 'highlights': ['Linear regression is used to predict a relationship between variables, demonstrated through examples such as income and spending and student height and grades. The chapter explains the application of linear regression in predicting relationships between variables, illustrated through examples such as income and spending, and student height and grades.', 'The equation of linear regression, y = beta zero + beta one*x, defines the relationship between dependent and independent variables, with beta zero representing the intercept and beta one the slope. The equation of linear regression, y = beta zero + beta one*x, defines the relationship between dependent and independent variables, with beta zero as the intercept and beta one as the slope.', 'The process of building a regression model involves using the proc reg procedure with the data set, specifying the dependent and independent variables, and analyzing the ANOVA table to understand the relationship between the variables. The chapter explains the process of building a regression model using the proc reg procedure with the data set, analyzing the ANOVA table to understand the relationship between the variables.']}], 'duration': 927.475, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg1148146.jpg', 'highlights': ["Printing the data using a proc print procedure. The process of printing the created data set using the 'proc print' procedure is explained, highlighting the simplicity of using the procedure to display the data in a printable format.", 'The process of building a regression model involves using the proc reg procedure with the data set, specifying the dependent and independent variables, and analyzing the ANOVA table to understand the relationship between the variables.', 'The equation of linear regression, y = beta zero + beta one*x, defines the relationship between dependent and independent variables, with beta zero as the intercept and beta one as the slope.', 'The chapter explains the application of linear regression in predicting relationships between variables, illustrated through examples such as income and spending, and student height and grades.', 'SAS uses informats to instruct how to read a variable, with three types: character, numeric, and date. The syntax for character is dollar and w dot, for numeric it is w.d, and for date it is mmddyy, w.w.', 'Formats are used to display data, with the format procedure functioning similarly to informat but used for writing data. It follows the same syntax and can handle numeric, character, date, and time formats.', 'The usage of formats to display dates, with the format procedure being similar to informat but used for writing data. Formats are used to display data, with the format procedure functioning similarly to informat but used for writing data. It follows the same syntax and can handle numeric, character, date, and time formats.', "The chapter introduces the addition of a new variable 'DOJ' representing 'date of joining', with specific joining dates assigned to each employee, demonstrating the practical application of adding new variables to the data set.", "The transcript covers the creation of a data set named 'employee info' with three variables and five values, emphasizing the importance of following standard procedures for better organization.", 'Linear regression is used to predict a relationship between variables, demonstrated through examples such as income and spending and student height and grades.', 'The SAS date counter started on January 1, 1960, representing dates as numbers, with days before this date as negative values. For instance, January 1, 1959 is -365, and January 1, 1961 is +366.']}, {'end': 2754.357, 'segs': [{'end': 2127.018, 'src': 'embed', 'start': 2098.915, 'weight': 5, 'content': [{'end': 2101.996, 'text': 'Now let me tell you what is this 95% confidence interval first.', 'start': 2098.915, 'duration': 3.081}, {'end': 2106.238, 'text': "What I'm doing is I'm taking a particular set of data, okay.", 'start': 2102.596, 'duration': 3.642}, {'end': 2117.662, 'text': 'What confidence interval tells us is that my model is 95% confidence or confident that the data lies in this range or in this order.', 'start': 2106.678, 'duration': 10.984}, {'end': 2120.163, 'text': "So whether there's a relationship between the two or not.", 'start': 2118.142, 'duration': 2.021}, {'end': 2127.018, 'text': 'So I have this confidence interval which is 95% and it has predicted parameters accordingly.', 'start': 2120.734, 'duration': 6.284}], 'summary': 'Explaining 95% confidence interval and its significance for model prediction.', 'duration': 28.103, 'max_score': 2098.915, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg2098915.jpg'}, {'end': 2226.047, 'src': 'embed', 'start': 2203.703, 'weight': 4, 'content': [{'end': 2212.424, 'text': 'What does this indicate us? My alpha value is way more than this value and that my null hypothesis which says that x and y are not related is false.', 'start': 2203.703, 'duration': 8.721}, {'end': 2216.185, 'text': "My alternate hypothesis which says that there's a relationship between the two is true.", 'start': 2212.865, 'duration': 3.32}, {'end': 2220.046, 'text': 'So yes, I know the fact now that those two variables are related.', 'start': 2216.825, 'duration': 3.221}, {'end': 2226.047, 'text': 'I have these parameter estimates here which gives me my intercept value and my slope value.', 'start': 2220.626, 'duration': 5.421}], 'summary': 'Alpha value indicates relationship between x and y, confirming alternate hypothesis.', 'duration': 22.344, 'max_score': 2203.703, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg2203703.jpg'}, {'end': 2554.135, 'src': 'embed', 'start': 2529.289, 'weight': 3, 'content': [{'end': 2538.256, 'text': 'Now, stock prediction is something that is very time dependent as in the values or the stock prices, those vary from time to time.', 'start': 2529.289, 'duration': 8.967}, {'end': 2541.378, 'text': 'And to deal with these kinds of problems, we use time series.', 'start': 2538.776, 'duration': 2.602}, {'end': 2547.926, 'text': 'and that can be done in SAS by using a component called a SAS ETS, which is very useful for time series analysis.', 'start': 2541.838, 'duration': 6.088}, {'end': 2554.135, 'text': 'Now using that you can predict stock values or as in you can predict how a particular stock is gonna behave in near future.', 'start': 2548.367, 'duration': 5.768}], 'summary': 'Time series analysis in sas ets can predict stock values accurately.', 'duration': 24.846, 'max_score': 2529.289, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg2529289.jpg'}, {'end': 2590.25, 'src': 'embed', 'start': 2565.247, 'weight': 2, 'content': [{'end': 2572.395, 'text': 'It has various applications when it comes to a prescription drug or prescribing drugs I should say to different customers.', 'start': 2565.247, 'duration': 7.148}, {'end': 2574.857, 'text': 'Those problems can be solved by using SAS.', 'start': 2572.855, 'duration': 2.002}, {'end': 2581.145, 'text': 'It recently helped detect cancer or solve cancer problems using analysis.', 'start': 2575.942, 'duration': 5.203}, {'end': 2582.326, 'text': 'Now that was an achievement.', 'start': 2581.185, 'duration': 1.141}, {'end': 2590.25, 'text': 'So yes, it has a great market as far as dealing with drug problems or creating safe drugs is concerned or safe medicines is concerned.', 'start': 2583.026, 'duration': 7.224}], 'summary': 'Sas is used for prescribing drugs, detecting cancer, and creating safe medicines, showing great market potential.', 'duration': 25.003, 'max_score': 2565.247, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg2565247.jpg'}, {'end': 2635.586, 'src': 'embed', 'start': 2597.432, 'weight': 0, 'content': [{'end': 2609.119, 'text': 'And what they do is they use the SAS technology to develop their real time applications like detecting fraud in real time when it comes to dealing with credit card frauds or debit card frauds.', 'start': 2597.432, 'duration': 11.687}, {'end': 2611.941, 'text': 'And they actually plan to take this technology further.', 'start': 2609.619, 'duration': 2.322}, {'end': 2616.043, 'text': "And they're still collaborated with SAS and they're working on those projects right now.", 'start': 2612.481, 'duration': 3.562}, {'end': 2618.845, 'text': 'So yes, SAS does help fight fraud as well.', 'start': 2616.684, 'duration': 2.161}, {'end': 2620.556, 'text': 'Then optimizing workflow.', 'start': 2619.335, 'duration': 1.221}, {'end': 2622.677, 'text': 'Now this is a very important problem.', 'start': 2621.036, 'duration': 1.641}, {'end': 2625.359, 'text': 'Normally most of the businesses have this problem.', 'start': 2623.078, 'duration': 2.281}, {'end': 2629.562, 'text': 'They have a lot of traffic and they have to manage that traffic or have to manage their workflows.', 'start': 2625.419, 'duration': 4.143}, {'end': 2635.586, 'text': 'Now, optimizing these workflows becomes very difficult and, as SAS is a fourth generation programming language,', 'start': 2629.902, 'duration': 5.684}], 'summary': 'Sas technology helps detect real-time fraud and optimize workflows for businesses.', 'duration': 38.154, 'max_score': 2597.432, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg2597432.jpg'}], 'start': 2075.681, 'title': 'Confidence interval and regression analysis', 'summary': 'Discusses the concept of a 95% confidence interval for parameters, determining the relationship between variables, and predicting values using regression analysis. it also covers sas applications in stock prediction, drug safety, fraud detection, and workflow optimization, with an overview of data analytics, sas programming, and statistics.', 'chapters': [{'end': 2494.576, 'start': 2075.681, 'title': 'Confidence interval and regression analysis', 'summary': 'Discusses the concept of a 95% confidence interval for parameters, determining the relationship between variables, and predicting values using regression analysis, including a detailed explanation of the process and statistical outputs.', 'duration': 418.895, 'highlights': ['Explaining the concept of a 95% confidence interval and its significance in determining the relationship between variables. 95% confidence interval, range of predicted parameters', 'Detailing the process of determining the relationship between variables using parameter estimates and p-values, indicating the presence of a relationship between the variables. p-value (0.0009), confirmation of relationship between variables', 'Demonstrating the process of predicting values using regression analysis and interpreting the 95% confidence interval for the predicted values. 95% confidence interval for predicted value of y (8.5) as -1.37 to 5.37']}, {'end': 2754.357, 'start': 2494.576, 'title': 'Sas applications and programming concepts', 'summary': "Covered the basics of linear regression in sas, its applications in stock prediction, creating safe drugs, fraud detection, and workflow optimization, and provided an overview of the session's topics including data analytics, sas programming concepts, and statistics.", 'duration': 259.781, 'highlights': ['SAS applications include stock prediction, creating safe drugs, fraud detection, and optimizing workflows, catering to various industries and solving specific problems.', 'SAS is used to predict stock values using time series analysis, aiding in analyzing time-dependent data and enabling the prediction of future stock behavior.', 'SAS is instrumental in medical analytics, having helped in detecting and solving cancer problems and contributing significantly to the creation of safe drugs.', 'SAS technology is utilized by HSBC for real-time fraud detection, particularly in credit card and debit card frauds, showcasing its effectiveness in combating fraudulent activities.', 'SAS serves as a valuable tool for optimizing workflows in businesses, addressing the challenge of managing traffic and streamlining organizational workflows.']}], 'duration': 678.676, 'thumbnail': 'https://coursnap.oss-ap-southeast-1.aliyuncs.com/video-capture/6oeeedtz9Gg/pics/6oeeedtz9Gg2075681.jpg', 'highlights': ['SAS technology is utilized by HSBC for real-time fraud detection, particularly in credit card and debit card frauds, showcasing its effectiveness in combating fraudulent activities.', 'SAS serves as a valuable tool for optimizing workflows in businesses, addressing the challenge of managing traffic and streamlining organizational workflows.', 'SAS is instrumental in medical analytics, having helped in detecting and solving cancer problems and contributing significantly to the creation of safe drugs.', 'SAS is used to predict stock values using time series analysis, aiding in analyzing time-dependent data and enabling the prediction of future stock behavior.', 'Detailing the process of determining the relationship between variables using parameter estimates and p-values, indicating the presence of a relationship between the variables.', 'Explaining the concept of a 95% confidence interval and its significance in determining the relationship between variables.']}], 'highlights': ["Reliance Jio's success in attracting customers through free services for six months, facilitated by data analytics, resulted in a significant shift of customers from existing networks to Reliance, showcasing the cost-saving and service improvement capabilities of data analytics.", 'SAS holds 70% of analytical job market The job scenario scene is dominated by SAS, holding 70% of the analytical job market, making it a top choice for job seekers.', "SAS's graphical capabilities and SAS graph component SAS provides excellent graphical capabilities, including the SAS graph component, essential for data visualization and analysis, setting it apart from other tools like R and Python.", 'SAS can handle an extensive amount of data, equivalent to the distance from Sun to Pluto, stored in various formats and meant for different business problems, making it an important tool for accessing data.', 'SAS offers ease in managing data with well-defined libraries and procedures, enabling one-step processes for subsetting data, creating new variables, and implementing complex algorithms with a single line of code.', 'SAS is renowned for its powerful statistical analysis capabilities, capable of addressing basic statistical problems as well as complex tasks like regression, classification, decision trees, and clinical research, making it a popular choice for forecasting.', "SAS University Edition is freely available on SAS's website, with installation guidance provided by the speaker.", "Printing the data using a proc print procedure. The process of printing the created data set using the 'proc print' procedure is explained, highlighting the simplicity of using the procedure to display the data in a printable format.", 'The process of building a regression model involves using the proc reg procedure with the data set, specifying the dependent and independent variables, and analyzing the ANOVA table to understand the relationship between the variables.', 'The equation of linear regression, y = beta zero + beta one*x, defines the relationship between dependent and independent variables, with beta zero as the intercept and beta one as the slope.', 'SAS technology is utilized by HSBC for real-time fraud detection, particularly in credit card and debit card frauds, showcasing its effectiveness in combating fraudulent activities.', 'SAS serves as a valuable tool for optimizing workflows in businesses, addressing the challenge of managing traffic and streamlining organizational workflows.', 'SAS is instrumental in medical analytics, having helped in detecting and solving cancer problems and contributing significantly to the creation of safe drugs.', 'SAS is used to predict stock values using time series analysis, aiding in analyzing time-dependent data and enabling the prediction of future stock behavior.', 'Detailing the process of determining the relationship between variables using parameter estimates and p-values, indicating the presence of a relationship between the variables.', 'Explaining the concept of a 95% confidence interval and its significance in determining the relationship between variables.']}