Table 8.
Mixed model of intercept and growth over chronological age of language as a function of the amount of daily hearing aid use.
| Effects | Parameter | df | F (t) value | p level |
|---|---|---|---|---|
| Intercept | 109.95 | |||
| Maternal Education | ||||
| < High School | −7.10 | 102 | (−1.74) | 0.08 |
| High School | −10.62 | 102 | (−4.62) | <0.0001 |
| Some Post Secondary | −2.13 | 102 | (−0.89) | 0.37 |
| College Graduate | ||||
| BEPTA | −0.11 | 1, 102 | 7.82 | 0.006 |
| Chronological Age | −2.50 | 1,179 | 3.15 | 0.08 |
| Hours of Daily HA Use | −0.49 | 1,102 | 2.35 | 0.13 |
| Chronological Age*Hours of Daily HA Use | 0.31 | 1,102 | 6.42 | 0.013 |