Who Uses PASS?
PASS is used in by medical researchers, academicians, pharmaceutical companies, and by a variety of individuals performing statistical research.
What Is PASS?
PASS software provides sample size tools for over 740 statistical test and confidence interval scenarios - more than double the capability of any other sample size software. Each tool has been carefully validated with published articles and/or texts. PASS comes complete with integrated documentation and PhD statistician support. PASS has been fine-tuned for over 20 years, and is now the leading sample size software choice for clinical trial, pharmaceutical, and other medical research.
PASS Pricing Overview
PASS does not have a free version but does offer a free trial. PASS paid version starts at US$395.00.