You can calculate the T-Value in Excel with the mean, standard deviation and degrees of freedom. Since the T-Value is a comparison between sample mean and population mean, both values need to be ...

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

Whether you've earned a data-related job promotion or recently learned some new Microsoft Excel skills, take the How-To Geek Intermediate Excel Test to put your expertise under the microscope!This is ...

Whether you've recently taken a Microsoft Excel course or you want to check that you're up-to-date with the program's latest capabilities, take the How-To Geek Advanced Excel Test and see how you fare ...