Exploratory factor analysis efa , confirmatory factor analysis cfa .
运动员倦怠,探索性因素分析,验证性因素分析。
No. do an e.e.g. and confirmatory tests .
不用.给他做一个e.e.g.并且确认所有检测.
This consideration suggests that , along with the false-positive considerations , rapid confirmatory tests will need to be deployed alongside any detection technology used for food defense .
