| Time(hour) | Exp. (n = 17) | Con. (n = 13) | ||||
| M (SD) | M (SD) | |||||
| Pretest | 7.70 (2.15) | 7.39 (1.45) | ||||
| Post 1 day | 6.85 (1.52) | 6.77 (1.88) | ||||
| Post 2 days | 6.88 (1.40) | 7.31 (2.18) | ||||
| Post 3 days | 7.03 (1.55) | 7.54 (1.28) | ||||
| Post 4 days | 7.74 (1.17) | 7.50 (1.68) | ||||
| Post 5 days | 7.29 (1.32) | 6.65 (1.31) | ||||
| Post 6 days | 7.09 (0.75) | 6.46 (1.05) | ||||
| Source | SS | df | MS | F | p | |
| Between groups | ||||||
| Groups | 0.996 | 1 | 0.996 | 0.197 | 0.660 | |
| Error | 141.242 | 28 | 5.044 | |||
| Within groups | ||||||
| Time | 20.098 | 4.002 | 5.022 | 1.814 | 0.131 | |
| Time x Groups | 9.379 | 4.002 | 2.343 | 0.847 | 0.499 | |
| Error | 310.183 | 112.065 | 2.768 | |||