How to use this tool
Check the units, enter your values, and run the tool. Results follow the assumptions and method below.
Calculation method
Mean sample proportion
pStandard deviation of sample proportion
sqrt(p*(1-p)/n)Independent binomial trials; integer sample size.
Independent binomial trials; integer sample size.
Enter your values and run the tool to see your result.
Check the units, enter your values, and run the tool. Results follow the assumptions and method below.
psqrt(p*(1-p)/n)