This video demonstrates how to carry out the Mann-Whitney U test using SPSS. I also discuss the difference between this test and the standard parametric independent samples t-test. I use two datasets in the presentation that you can download at the following links:
dataset 1: https://drive.google.com/file/d/1rqDJN1A9yLlouz9KYYB5XdbZfbfT_ebb/view
dataset 2: https://drive.google.com/file/d/1f4bbMITg3afM1vonFLOIBfzaHYgshd0a/view
For more instructional videos and other materials on various statistics topics, be sure to my webpages at the links below:
Introductory statistics:
https://sites.google.com/view/statisticsfortherealworldagent/home
Multivariate statistics:
https://sites.google.com/view/statistics-for-the-real-world/home