A Tutorial In T-Tests and ANOVA using JMP A Tutorial In T-Tests and ANOVA using JMP Course Topics This short course provides an overview of statistical analyses useful for comparing the means for one ...

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.

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 ...

Learn what a t-test is and discover the five standard assumptions made regarding the validity of sampling and data used in a t-test.