From: The impact of writing on academic performance for medical students
Contrast | df | SS | F | P | ηp2 |
---|---|---|---|---|---|
Total scores | |||||
Writing vs. SS | 1 | 181.849 | 7.592 | .007 | .064 |
SS vs. SW | 1 | 221.086 | 9.230 | .003 | .077 |
SW vs. AW | 1 | 40.402 | 1.687 | .197 | .015 |
AW vs. SS | 1 | 62.599 | 2.613 | .109 | .023 |
Rote-memory type item scores | |||||
Writing vs. SS | 1 | .025 | .006 | .937 | <.001 |
SS vs. SW | 1 | .129 | .032 | .858 | <.001 |
SW vs. AW | 1 | .835 | .209 | .648 | .002 |
AW vs. SS | 1 | .386 | .097 | .756 | .001 |
Transfer type item scores | |||||
Writing vs. SS | 1 | 262.310 | 20.342 | <.001 | .155 |
SS vs. SW | 1 | 295.550 | 22.919 | <.001 | .171 |
SW vs. AW | 1 | 40.972 | 3.177 | .077 | .028 |
AW vs. SS | 1 | 103.261 | 8.008 | .006 | .067 |