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Topics

Below are 3 Statistics modules. Click a module and then select a topic you would like to learn.

Summary Statistics

  • What is Statistics?
  • Concepts of Evidence
  • Types of Data
  • Measures of Centrality
  • Measures of Spread
  • Displaying a Single Variable

Statistical Principles

  • Sample Size and Power Calculations
  • Hypothesis Testing and P values
  • Errors in Hypothesis Testing
  • Confidence Intervals
  • Confidence Intervals or P values?
  • Displaying Two or More Variables
  • Measures of Effect

Statistical Tests

The topic videos are currently being developed and will be added at a later date.

  • How to Choose a Statistical Test: Introduction
  • Chi-Square
  • T-Tests
  • Mann-Whitney U
  • Wilcoxon Signed-Ranks Test
  • Correlation
  • Sensitivity, Specificity, PPV and NPV
  • Simple Linear Regression
  • How to Choose a Statistical Test: Consolidation

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