Table 1.
Variable | n | M | SD | 1 | 2 | 3 | 4 |
---|---|---|---|---|---|---|---|
1. SES | 238 | 2.39 | 1.31 | 1.00 | |||
2. zBMI | 225 | .87 | .98 | −.09 | 1.00 | ||
3. Physical activity | 232 | 2.40 | .89 | .06 | .00 | 1.00 | |
4. Sleep minutes | 193 | 406.37 | 54.84 | .16* | −.03 | .06 | 1.00 |
Note. SES = socioeconomic status, operationalized as family income-to-needs ratio; zBMI = standardized body mass index. 406.37 min = 6.77 hr.
p < .05.