Two paired values (such as in a before-after situation) where both
if it is not already installed in your version of Excel.) They also assume that you have installed the ExcelĪnalysis Pak which is free and comes with Excel (Go to Tools,Īddins. Although there areĭifferent version of Excel in use, these should work about the same for TheĮxamples include how-to instructions for Excel. And interpretation of standard statistical analysis techniques.