![]() ![]() A sales manager evaluates two new training courses. Sixty employees, divided into three groups, all receive standard training. In addition, group 2 receives technical training, and group 3 receives a hands-on tutorial. Each employee was tested at the end of the training course and their score recorded. The results are collected in the file salesperformance.sav . Use the median test to assess the difference in performance between the three groups, if any. |
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Using the Median Test to Detect Group Differences |