Statistics with R

  1. Two-Sample Tests
    1. Independent Samples t-test
      1. Assumptions
        1. Equal Variances
          1. Unequal Variances
            1. Welch's t-test
              1. Implementation in R
                1. Effect Size
                2. Paired Samples t-test
                  1. When to Use
                    1. Assumptions
                      1. Test Statistic
                        1. Implementation in R
                          1. Comparison with Independent Samples
                          2. Two-Sample Proportion Test
                            1. Assumptions
                              1. Test Statistic
                                1. Implementation in R
                                  1. Fisher's Exact Test
                                  2. Tests for Equal Variances
                                    1. F-test
                                      1. Levene's Test
                                        1. Bartlett's Test
                                        2. Nonparametric Two-Sample Tests
                                          1. Mann-Whitney U Test
                                            1. Wilcoxon Rank-Sum Test
                                              1. Kolmogorov-Smirnov Test

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                                            16. One-Sample Tests

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                                            18. Chi-squared Tests