Power function
![$ \pi(\theta) = \Pr\{T \in {\rm Critical \; region}\; \vert \;\theta\}$](img1.gif)
Non-null Distributions
- Fixed effects:
Noncentral t, F,
, ...
- Random effects:
Multiple of central F, ![$\chi^2$](img2.gif)
- Others:
Binomial, Poisson, ...
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Russ Lenth ---
10/23/1997