Ease to calculate the sample size for health sciences research on your smartphone.n4Studies makes it easy to calculate the sample size and the power of a study. It can help to learn and find the ways to calculate the sample size and power of the study in minutes.Key features:• Calculate the sample size for estimating an infinite population mean, finite population mean, infinite population proportion and finite population proportion• Calculate the sample size for comparing two population means an
d two population proportions• Calculate the sample size for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial• Calculate the power of a study for comparing two population means and two population proportions• Calculate the power of a study for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial• Calculate the power of a study for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial• You can send a result via Email to your colleague
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