alphaN

alphaN 2.0

Free
Estimates the sample size needed for a specified coefficient alpha.
 
2.0 (See all)

Old versions

See all

alphaN is a free-to-use standalone Macintosh Universal program that estimates the sample size needed for a specified coefficient alpha, given the Type I error rate and effect size. It estimates the sample size needed for testing an hypothesis regarding coefficient alpha with desired power.

Info updated on: