Sample Size Tables For Significance Tests
Abstract:
Tables are provided in this report to simplify the task of estimating sample sizes required for significance tests concerning means and proportions (or percentages) obtained from a single sample or from two independent samples. A detailed description of the logic of statistical significance tests is presented in Research on Research Paper Number 36, and procedures for estimating sample sizes are described and illustrated in Research on Research Paper Number 37. The tables presented here were developed by application of formulas contained in the latter paper.
