مادة دراسية
STAT 333
Non-parametric Statistics Methods
STAT 333
Course Description: |
List of Topics | No. of Weeks |
Contact hours |
Introduction, review of some parametric tests, the nonparametric statistical procedures. | 1 | 4 |
Testing data for normality: Describing data and the normal distribution, computing and testing kurtosis and skewness for sample normality, Examining skewness and kurtosis for normality using statistical software packages. | 1 | 4 |
The Kolmogorov–Smirnov one-sample test, performing the Kolmogorov–Smirnov one-sample test using statistical software packages. | 1 | 4 |
Comparing two related samples: The Wilcoxon signed rank and the sign test: Confidence interval for the Wilcoxon signed rank test, performing the Wilcoxon Wilcoxon signed rank test and the sign test using statistical software packages. |
2 | 8 |
Comparing two unrelated samples: The Mann−Whitney U-test and the Kolmogorov−Smirnov two-sample test, performing the Mann–Whitney U-Test and the Kolmogorov–Smirnov two-sample test using statistical software packages. | 2 | 8 |
Comparing more than two related samples: The Friedman test, performing the Friedman test using statistical software packages. | 2 | 8 |
Comparing more than two unrelated samples: the Kruskal–Wallis H-test, performing the Kruskal–Wallis H-test using statistical software packages. |
1 | 4 |
Comparing variables of ordinal or dichotomous scales: Spearman rank-order, Point-Biserial, and Biserial correlations, performing the Spearman rank-order correlation, the Point-Biserial correlation and the Biserial correlation using statistical software packages. | 1 | 4 |
The χ2 Goodness-of-Fit Test (Category Frequencies not equal), performing the χ2 goodness-of-Fit test using statistical software packages. | 1 | 4 |
The χ2 test for independence, performing the χ2 test for independence using statistical software packages. | 1 | 4 |
The Fisher exact test, computing the Fisher exact test for 2 × 2 tables, performing the Fisher exact test using statistical software packages. | 1 | 4 |
Test for randomness: The runs test, performing the runs test using statistical packages, runs test referencing a custom value, performing the runs test for a custom value using statistical software packages. | 1 | 4 |