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Statistics Introduction
This bundle includes summaries of the complete Statistics syllabus for a First Year level. Statistics is made easy by colourful notes, diagrams and a simple layout.
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Summary Time Series and Probability
R70
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This is a summary of beginner to intermediate level statistics, usually covered in First Year. The notes are divided by chapter and have clear, detailed and colourful descriptions of each topic, including formulae, definitions etc. They are specifically designed for use by Wits First Year students b...
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Preview 1 out of 9 pages
Add to cartThis is a summary of beginner to intermediate level statistics, usually covered in First Year. The notes are divided by chapter and have clear, detailed and colourful descriptions of each topic, including formulae, definitions etc. They are specifically designed for use by Wits First Year students b...
R70
Add to cart
Summary P-Values and Chi Squared Test of Independence
R70
This note gives an outline of how to use P-values for significance testing, as well as using the Chi-Squared test of Independence. The note includes methods, formulae and easy, colourful and neat descriptions which make learning statistics easy!
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Preview 1 out of 3 pages
Add to cartThis note gives an outline of how to use P-values for significance testing, as well as using the Chi-Squared test of Independence. The note includes methods, formulae and easy, colourful and neat descriptions which make learning statistics easy!
R70
Add to cart
Summary Discrete and Continuous Distributions and Inference
R70
This note introduces random variables, Probability Mass Functions, Probability Density Functions and Poisson Distributions as well as confidence intervals, hypothesis testing and using t, z, and p values. The notes are clear and colourful and include all necessary formulae, diagrams and useful descr...
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Preview 2 out of 9 pages
Add to cartThis note introduces random variables, Probability Mass Functions, Probability Density Functions and Poisson Distributions as well as confidence intervals, hypothesis testing and using t, z, and p values. The notes are clear and colourful and include all necessary formulae, diagrams and useful descr...
R70
Add to cart
Summary Descriptive Statistics, Correlation and Regression
R60
This is an introduction to basic statistics, including explanations of Correlation, Regression, Types of Data, Measures of Variability, and Central Tendency, Regression Analysis as well as practical uses of Regression and testing whether a regression estimation is valid. The notes are neat, colourfu...
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Preview 2 out of 5 pages
Add to cartThis is an introduction to basic statistics, including explanations of Correlation, Regression, Types of Data, Measures of Variability, and Central Tendency, Regression Analysis as well as practical uses of Regression and testing whether a regression estimation is valid. The notes are neat, colourfu...
R60
Add to cart
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