How to Make an Employee Weekly Performance Tracker Using Excel. There is an axiom used in most continuous improvement methodologies that observes, ... How to Do a T-Test on Excel for the Mac.

Since the T-Value is a comparison between sample mean and population mean, both values need to be available in order for you to calculate the T-Value. Use Excel's built-in statistical functions ...

A t-test is an inferential statistic used in hypothesis testing to determine if there is a statistically significant difference between the means of two samples.