Table 4 Unstandardized (b) and standardized (β) path coefficients for final model a of home environment variables, sleep duration, and child overweight/obese status (N = 103)
|  | b | SE | β | p-value |
|---|---|---|---|---|
Direct effects on weight status | Â | Â | Â | Â |
 Index caregiver BMI | .04 | .01 | .34 | <.01 |
 Sleep duration | -.44 | .11 | -.37 | <.001 |
Direct effects on sleep duration | Â | Â | Â | Â |
 Index child age | -.07 | .04 | -.18 | .08 |
 CHAOS | -.06 | .03 | -.19 | .03 |
 Bedtime routine | .34 | .20 | -.19 | .08 |
 Screen time | -.17 | .05 | -.28 | <.001 |
Direct effect on screen time | Â | Â | Â | Â |
 TV in bedroom | .85 | .33 | .26 | <.01 |
 CSM | -.31 | .08 | -.45 | <.001 |
 Index child age | .12 | .06 | .20 | .04 |
Indirect effects | Â | Â | Â | Â |
 CHAOS → Sleep → Weight status | .03 | .01 | .07 | .06 |
 Bedtime routine → Sleep → Weight status | -.15 | .09 | -.07 | .10 |
 Screen time → Sleep → Weight status | .08 | .03 | .10 | <.01 |
 CSM → Screen time → Sleep → Weight status | -.02 | .01 | -.05 | .02 |
 TV → Screen time → Sleep → Weight status | .07 | .03 | .03 | .06 |