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Sample Size Calculation

This is a small Windows software to calculate the required sample size for two sample comparison of means or proportions. Also there is a module for runing t-test & ANOVA which is useful when there no access to original data (i.e. only means and SDs are availabal)

Please Download the following file in a folder and then run it to decompress the self extracting file 'SampSize.exe' in a directory finally run 'Setup.exe' to install the program

Download Sample Size Calculation [993 KB]