Data Required for T-Value You can calculate the T-Value in Excel with the mean, standard deviation and degrees of freedom.

How to Calculate an Interquartile Mean in Excel. The interquartile mean is a measure of central tendency. While all values in a data set are used to calculate the mean, only the interquartile ...

If you are looking forward towards calculating the Standard Deviation and Standard Error of the Mean in Excel, please check this article.