In statistics, there are four kinds of statistical t test ( t test ), namely:

1. Test the hypothesis that the mean of the population is equal to a certain value
2. Test the hypothesis for the difference in the mean of two random samples with the same variance ( t-Test: Two-Sample Assuming Equal Variances )
3. Test the hypothesis for the difference in the mean of two random samples with unequal variances ( t-Test: Two-Sample Assuming Unequal Variances )
4. Test the hypothesis for the mean of the sample in paired observations ( t-Test: Paired Two Sample For Means )

The following is a tutorial for student t-test for paired data analysis (t-Test: Paired Two Sample For Means) using the Add-Ins Analysis Toolpak Excel.

Excel tutorial: Paired t-test in full you can learn in the following video.

Excel Tutorial: Paired t-test

Hipotesis t-Test: Paired Two Sample For Means:

H0: µd = 0 
HA: µd ± 0

Excel tutorial: Paired t-test

List of other Microsoft Excel Tutorials , you can learn at the following link:

Tutorial Microsoft Excel

Excel Tutorial: Paired t-test