4:54
A conceptual introduction to power and sample size calculations using Stata®
StataCorp LLC
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Power calculation for comparing a sample mean to a reference value using Stata®
6:18
Sample size calculation for comparing a sample mean to a reference value using Stata®
6:13
Find the minimum detectable effect size for comparing a sample mean to a reference value in Stata®
5:08
Sample size calculation for comparing a sample proportion to a reference value using Stata®
4:50
Power calculation for comparing a sample proportion to a reference value using Stata®
5:45
Minimum detectable effect size for comparing a sample proportion to a reference value using Stata®
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How to calculate sample size for two independent proportions using Stata®
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Calculating power for two independent proportions using Stata®
7:50
Calculate minimum detectable effect size for two independent proportions using Stata®
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Sample size calculation for comparing sample means from two paired samples
7:17
Power calculation for comparing sample means from two paired samples
7:26
Calculating the minimum detectable effect size for comparing the means from two paired samples
7:04
Sample size calculation for one-way analysis of variance using Stata®
6:30
Power calculation for one-way analysis of variance using Stata®
6:12
Minimum detectable effect size for one-way analysis of variance using Stata®
