【作者(必填)】

[size=13.3333px]John A. Gallis

【文题(必填)】

cvcrand and cptest: Commands for efficient design and analysis of cluster randomized trials using constrained randomization and permutation tests

【年份(必填)】
2018
【全文链接或数据库名称(选填)】
The Stata Journal
Volume 18 Number 2: pp. 357-378