Sample Size & Power Analysis

The Sample Size & Power Analysis Calculator with Write-up is a tool for anyone struggling with power analysis. Simply identify the test to conduct and the degrees of freedom, if applicable. The sample size/power analysis calculator then calculates your sample size for a power of 0.80 with an alpha of 0.05 for small, medium, and large effect sizes. The sample size/power analysis calculator then generates the write-up with references, making it easy to integrate into your dissertation. The calculator is now part of Intellectus Statistics, so click the Try Now button to create your account and access the tool.

Try Now
Example of a power analysis plan in Intellectus Statistics

Need help conducting your Power Analysis? Leverage our 30+ years of experience and low-cost same-day service to complete your results today!

Schedule now using the calendar below.