Table 4.
7-day TST | Weekday TST | Weekend TST | |
---|---|---|---|
Parameter estimate (SE) | |||
Covariates | |||
Gender | −21.90 (8.48) p = .01 | −21.91 (9.04) p = .02 | −23.11 (12.73) p = .07 |
Age | −11.02 (3.73) p = .004 | −12.17 (3.97) p = .003 | −7.02 (5.73) p = .22 |
Independent Variables | |||
Parental monitoring (parent report) | 1.29 (.83) p = .12 | 2.10 (.87) p = .02 | −.79 (1.27) p = .53 |
Parental monitoring (youth report) | 2.73 (.91) p = .003 | 2.44 (.96) p = .01 | 3.88 (1.41) p = .01 |
Parental knowledge about bedtime | 5.92 (6.03) p = .33 | 9.19 (6.38) p = .15 | −3.72 (8.87) p = .68 |
Parental expectations about bedtime | 3.14 (9.81) p = .75 | 1.91 (10.42) p = .86 | 5.28 (14.3) p = .71 |
n=113 | n=113 | n = 104 |
Note: TST = total sleep time; Each independent variable was tested in separate models; The final n for mixed modeling analyses includes individuals and who wore the actiwatch 75% of the day.