| Study group | Time | Study group x time | ||||||
---|---|---|---|---|---|---|---|---|---|
ANOVA | F ( df) | P | η p 2 | F ( df ) | P | η p 2 | F ( df) | P | η p 2 |
2-way | 7.14 (1, 88) | <0.01 | 0.08 | 47.29 (1, 88) | <0.001 | 0.36 | 32.53 (1, 88) | p  < 0.001 | 0.27 |
3-way | 6.13 (1, 88) | 0.02 | 0.07 | 25.52 (2, 176) | <0.001 | 0.23 | 17.03 (2,176) | p  < 0.001 | 0.16 |