ウェルチのt検定
出典: フリー百科事典『ウィキペディア(Wikipedia)』 (2023/12/28 00:54 UTC 版)
推薦文献
- Daniel Borcard, Lecture Note Appendix: t-test with Welch correction, excerpt from Legendre, P. and D. Borcard. Statistical comparison of univariate tests of homogeneity of variances.
- Sawilowsky, Shlomo S. (2002). “Fermat, Schubert, Einstein, and Behrens–Fisher: The Probable Difference Between Two Means When σ1 ≠ σ2”. Journal of Modern Applied Statistical Methods 1 (2): 461-472 .
- ^ Welch, B. L. (1947). “The generalization of "Student's" problem when several different population variances are involved”. Biometrika 34 (1–2): 28–35. doi:10.1093/biomet/34.1-2.28. MR19277.
- ^ Welch, B. L. (1938). “The significance of the difference between two means when the population variances are unequal”. Biometrika 29 (3–4): 350–362. doi:10.1093/biomet/29.3-4.350 .
- ウェルチのt検定のページへのリンク