方差分析中的元和因素 试验中要考察的指标称为 试验指标 ，影响 试验指标的条件称为因素 ，因素所处的状态称为 水平 (通常用于3个或更多水平时；如果只有2个水平考虑 T-test);若试验中只有一个因素 改变则称为 单因素试验，若有两 ...

Monday 9:45-11:00 AM, Wednesday 9:45-11:00 AM, Thursday 3:00-4:30 PM, by arrangement, and the 15 minutes that immediately follows class John Schmitt is Professor of Mathematics and has been at ...

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