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Doing Statistics in Psychology

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  • The Route
    • Plan the hypothesis
    • Plan the sample
    • Simulate data
    • Analyse Data
  • Resources
    • The Guidebook
    • BrawStats software
  • The Maths
    • Variance
    • Combining variances
    • Covariance
    • Effect Sizes
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    • Comparing Hypotheses
    • The Implied 2nd Hypothesis in NHST
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The Maths

…but maybe as you’ve never seen it before

  1. Variance
  2. Combined variances
  3. Covariance
  4. Effect Sizes
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