Paired t-test in R

Get the csv (Excel) data file, the R command file, the Results write-up, and a video walking you through the Results write-up with this Buy Me a Coffee (bmc) Link:

https://www.buymeacoffee.com/l/ouWPGq8pN

In this video, I describe how to test the hypothesis of the difference between two related (paired) means in R. Additionally, I demonstrate how to evaluate the "sufficient" normality assumption associated with the paired samples t-test via skew and kurtosis of the difference scores.

For more information on the test of the difference between two means, check-out my (free) How2statsbook (Chapter 6):

http://www.how2statsbook.com