Sum of squares | Df | Mean square | F | Sig. | ||
---|---|---|---|---|---|---|
WFPOST | Between groups | 75.34 | 2 | 37.67 | 12.03 | .00 |
Within groups | 225.40 | 72 | 3.13 | |||
Total | 300.74 | 74 | ||||
WAPOST | Between groups | 41.38 | 2 | 20.69 | 6.36 | .00 |
Within groups | 234.16 | 72 | 3.25 | |||
Total | 275.54 | 74 | ||||
WCPOST | Between groups | 61.24 | 2 | 30.62 | 10.55 | .00 |
Within groups | 208.94 | 72 | 2.90 | |||
Total | 270.18 | 74 |