Variables | Mean | SD | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NIH toolbox composite (child) | 104.10 | 15.05 | 1 | .21* | .26** | − .11 | .03 | − .13 | .27** | .06 | .04 | .25** | − .13 |
Backward Digit Span | 3.62 | 1.76 | .21* | 1 | .42** | − .14 | − .05 | − .06 | .22** | .05 | .12 | .02 | − .01 |
Simon Says | 43.60 | 10.43 | .26* | .42** | 1 | − .10 | .001 | − .17 | .19* | .06 | .06 | .23* | − .04 |
Household chaos | 0 | .69 | − .11 | − .14 | − .10 | 1 | .74** | .50** | − .20* | − .05 | .38** | − .16 | − .02 |
Household disorganization | .01 | .77 | .03 | − .05 | .001 | .74** | 1 | − .09 | − .12 | − .07 | .34** | − .04 | − .07 |
Household instability | 0 | .72 | − .13 | − .06 | − .17 | .50** | − .09 | 1 | − .09 | − .03 | .09 | − .08 | .08 |
Parental responsiveness | 0 | .89 | .27** | .22* | .19* | − .20* | − .12 | − .09 | 1 | .11 | − .17 | .14 | .06 |
Maternal executive function | 0 | .88 | .06 | .05 | .06 | − .05 | − .07 | − .03 | .11 | 1 | − .17 | .07 | .10 |
Maternal depression | 7.79 | 7.28 | .04 | .12 | .06 | .38** | .34** | .09 | − .17 | − .17 | 1 | − .29** | − .08 |
Household income (median, CAD) | $105,000 – 133, 499 |  | .25** | .02 | .23* | − .16 | − .04 | .08 | .14 | .07 | − .29** | 1 | − .12 |
Sex of Child (% female) | 49 |  | − .13 | − .01 | − .04 | − .02 | − .07 | .08 | .06 | .10 | − .08 | − .12 | 1 |