Table 2.
Zero-order correlations among manifest study predictors
| Gender | T1 Mother Educa. |
T1 Age |
T1 Parent. |
T1 Anger |
T1 Sad. |
T1 EC |
T1 Impuls. |
T4 EC |
T4 Anger |
T4 Sad. |
T4 Impuls. |
T1 EXT (P) |
T1 INT (P) |
T1 EXT (T) |
T1 INT (T) |
T4 EXT (P) |
T4 INT (P) |
T4 EXT (T) |
T4 INT (T) |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gender | — | −.01 | −.10 | −.09 | .09 | −.15* | −.22** | .13† | −.24** | .004 | −.08 | .19* | .16* | .05 | .23** | −.003 | .05 | −.04 | .25** | .16† |
| T1 mother educa. | — | −.001 | .15* | −.06 | −.09 | .02 | −.01 | .02 | .01 | −.06 | −.09 | −.11 | −.13 | −.01 | −.12 | −.23* | −.08 | −.23** | −.23** | |
| T1 age | — | −.08 | −.14* | .01 | .16* | −.19** | .04 | .02 | .06 | −.09 | −.10 | .15* | .06 | .04 | .01 | .11 | −.10 | .02 | ||
| T1 parent. | — | −.03 | .15* | .20** | −.16* | .25** | −.11 | .01 | −.14† | −.19** | .08 | −.26** | −.08 | −.23** | −.10 | −.22** | −.14 | |||
| T1 anger | — | .38** | −.54** | .29** | −.41** | .59** | .26** | .26** | .60** | .36** | .32** | .20** | .56** | .29** | .15† | .02 | ||||
| T1 sad. | — | −.13† | −.12† | .003 | .27** | .55** | −.07 | .09 | .37** | .04 | .13† | .07 | .34** | −.12 | −.12 | |||||
| T1 EC | — | −.47** | .69** | −.44** | −.23** | −.50** | −.61** | −.29** | −.45** | −.20** | −.46** | −.15† | −.28** | −.02 | ||||||
| T1 impuls. | — | −.42** | .15† | −.04 | .66** | .46** | −.05 | .40** | .08 | .35** | −.11 | .34** | .13 | |||||||
| T4 EC | — | −.52** | −.25** | −.53** | −.50** | −.14 | −.38** | −.16* | −.55** | −.26** | −.31** | −.10 | ||||||||
| T4 anger | — | .47** | .25** | .47** | .23** | .34** | .23** | .61** | .35** | .17* | .06 | |||||||||
| T4 sad. | — | .04 | .12 | .35** | .04 | .15† | .23** | .46** | −.04 | .06 | ||||||||||
| T4 impuls. | — | .46** | .05 | .31** | .07 | .45** | −.02 | .27** | .03 | |||||||||||
| T1 EXT (P) | — | .54** | .48** | .23** | .62** | .28** | .30** | .06 | ||||||||||||
| T1 INT (P) | — | .22** | .18* | .26** | .50** | .03 | −.02 | |||||||||||||
| T1 EXT (T) | — | .48** | .34** | .06 | .38** | .15 | ||||||||||||||
| T1 INT (T) | — | .10 | .07 | −.06 | .03 | |||||||||||||||
| T4 EXT (P) | — | .35** | .35** | .17† | ||||||||||||||||
| T4 INT (P) | — | −.14† | −.04 | |||||||||||||||||
| T4 EXT (T) | — | .47** | ||||||||||||||||||
| T4 INT (T) | . | — |
Note: T1, Time 1; T4, Time 4; EXT, externalizing; INT, internalizing; Parent., parental emotional expressivity; Sad, sadness; EC, effortful control; Impuls., impulsivity; (P), parent report; (T), teacher report; gender, 0 = female, 1 = male. T4 composites of INT and EXT are shown here, which are not used in any main analyses.
†
p < .10.
*
p < .05.
**
p < .01.