| Tag | Value |
|---|---|
| file | Inferential_Statistics_eur-inferential_statistics-235-en_eur-inferential_statistics-235-en |
| name | eur-inferential_statistics-235-en |
| section | Inferential Statistics/Parametric Techniques/ANOVA/Oneway ANOVA |
| type | num |
| solution | 26.227 |
| tolerance | 0 |
| Type | Performing analysis |
| Program | SPSS |
| Language | English |
| Level | Statistical Literacy |
A researcher doubts whether he would not be better off becoming an athlete after all, and if he chooses to do so, what sport would be best for him. To determine this for himself, he drew a sample from all professional athletes in the U.S. and determined what their average annual income was (in 10,000 dollars). In addition, he determined what sport [Football = 1, Basketball = 2, Baseball = 3] someone did, and whether it was a male [Gender = 0] or female [Gender = 1] athlete.
In a model with the factor Sports and the dependent variable Income, what is the value of the mean residual variance (MS_within) in the sample? (3 decimal places)
The correct answer is 26,227.