Microsoft Excel for Mac computers contains many of the same functions as Excel for Windows , including the t-test function. To perform a t-test, you need two sets of data to compare; the data ...

How to do a T-test in Excel Before you can apply a T-test to determine whether there is a statistically significant difference between the means of two samples, you must first perform an F-test.

How to Make Box & Whisker Plots in Excel 2007. Microsoft Excel, a spreadsheet and data analysis program, is available as a stand-alone program or as a component of the Microsoft Office ...

How to Calculate Variance in Excel To calculate variance in Excel, you will need to have your data set already entered into the software. Once you have your data, you can choose your formula based ...

How to reference cells with the COUNTIF function in Excel Your email has been sent Use COUNTIF to count values in a range that meet a certain condition and return a specified number to the cell ...