Table 3.
Results of 3-way ANOVAs on intelligibility
| SNR (dB) |
Quiet | +10 | +5 | 0 | df | df (error) |
||||
|---|---|---|---|---|---|---|---|---|---|---|
| F* | p | F | p | F | p | F | p | |||
| CR × CF × Group | 1.08 | .369 | .77 | .544 | 1.28 | .282 | 6638 | .636 | 4 | 152 |
| CR × CF | 54.52 | <.005 | 28.02 | <.005 | 43.89 | <.005 | 21.88 | <.005 | 4 | 152 |
| CR × Group | 1.79 | .174 | 1.13 | .329 | .50 | .610 | 6.49 | .002 | 2 | 76 |
| CF × Group | .45 | .642 | .71 | .497 | .71 | .497 | 1.06 | .351 | 2 | 76 |
| CR | 135.78 | <.005 | 143.21 | <.005 | 171.72 | <.005 | 161.34 | <.005 | 2 | 76 |
| CF | 126.85 | <.005 | 279.80 | <.005 | 246.42 | <.005 | 161.99 | <.005 | 2 | 76 |
| Group | 7.99 | .007 | 9.97 | .003 | 11.73 | .001 | 10.62 | .002 | 1 | 38 |
*
If Mauchley’s test was significant, Greenhouse-Geisser adjusted values are reported.