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Regression Models Predicting Participants’ (N = 50) Physical Function
| Outcome | F (df) | P-value | R2 | R2 change |
|---|---|---|---|---|
| Block 1 | ||||
| Marital status, reported use of sleep medication, comorbidity, posttraumatic stress disorder | 3.06 (4, 45) | .026 | 0.214 | -- |
| Block 2 | ||||
| Living arrangement | 3.95 (2, 43) | .027 | 0.336 | 0.122 |
| Block 3 | ||||
| Total sleep time, no. of awakenings, total wake time | 3.19 (3, 40) | .034 | 0.464 | 0.128 |
