定量资料非平衡设计下各组样本量对检验效能的影响

梁绮红，余晓琳，安胜利

Influence of group sample size on statistical power of tests for quantitative data with an imbalanced design

南方医科大学学报 . 2020, (05): 713 -717 . DOI: 10.12122/j.issn.1673-4254.2020.05.16