方法对比
并排查看您选择的方法；存在差异的行会高亮显示。
| 稳健配对样本t检验× | 配对样本t检验× | |
|---|---|---|
| 领域 | 统计学 | 统计学 |
| 方法族 | Hypothesis test | Hypothesis test |
| 起源年份≠ | 1974 | 1908 |
| 提出者≠ | K. K. Yuen; extended by Rand R. Wilcox | Student (W. S. Gosset) |
| 类型≠ | Robust parametric mean comparison | Parametric mean comparison |
| 开创性文献≠ | Yuen, K. K. (1974). The two-sample trimmed t for unequal population variances. Biometrika, 61(1), 165–170. DOI ↗ | Student (1908). The probable error of a mean. Biometrika, 6(1), 1–25. DOI ↗ |
| 别名 | trimmed-mean paired t-test, Yuen paired t-test, robust dependent-samples t-test, trimmed paired comparison | dependent t-test, matched pairs t-test, repeated measures t-test, within-subjects t-test |
| 相关 | 3 | 3 |
| 摘要≠ | The robust paired samples t-test replaces arithmetic means with trimmed means and Winsorized variance to compare two related measurements while resisting the distorting influence of outliers and non-normal distributions, producing reliable inference where the classic paired t-test breaks down. | The paired samples t-test is a parametric hypothesis test that compares the means of two related measurements from the same subjects or matched pairs to determine whether the average difference is significantly different from zero. It leverages the dependency between observations to produce a more powerful test than its independent-samples counterpart. |
| ScholarGate数据集 ↗ |
|
|