Description Usage Arguments Value Examples
This takes in a measured effect size or Cohen's d, and total sample size used, and returns the power of the analysis, in decimal value (i.e. 0.7 would be 70% power).
1 | postHocPower(d, n1, n2)
|
d |
The effect size measured or Cohen's d |
n1 |
Sample size from first group. |
n2 |
Sample size from second group. |
A decimal number between 0 and 1, indicating the power of the analysis.
1 | postHocPower(0.6,20,25)
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