均值指標(biāo)佩脊、比例型指標(biāo):
https://zhuanlan.zhihu.com/p/521563389
神策數(shù)據(jù)最小樣本量估計:
https://manual.sensorsdata.cn/abtesting/latest/abtesting_SampleSize-85299036.html
均值指標(biāo)佩脊、比例型指標(biāo):
https://zhuanlan.zhihu.com/p/521563389
神策數(shù)據(jù)最小樣本量估計:
https://manual.sensorsdata.cn/abtesting/latest/abtesting_SampleSize-85299036.html