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FA says there are 3 ways to increase power = 1- beta = the probability of rejecting null hypothesis when it is false.
1. Increase sample size
2. Increase expected effect size
3. Increase precision of measurement
Can anyone explain #2? What do you mean by increase expected effect size?
1. Increase sample size
2. Increase expected effect size
3. Increase precision of measurement
Can anyone explain #2? What do you mean by increase expected effect size?