Kinsella (1987) shows how the bootstrap method may be used to find confidence intervals for the relative difference. As this parameter is a simple function of the ratio of binomial parameters, the ...

How to Calculate T-Value From Mean & Standard Deviation in Excel. Calculate t-values in your Microsoft Excel spreadsheet by combining built-in functions with custom formulas. T-values, also known ...

Excel template that automatically logs timed values, calculates a 95% confidence interval around your average, and the number of samples required to achieve a desired confidence interval.