Table I. Descriptive Statistics and Correlations Between All Variables of Interest
| Variable | 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | 10. |
|---|---|---|---|---|---|---|---|---|---|---|
| Cohesion | – | |||||||||
| Expressiveness | .34*** | – | ||||||||
| Conflict | −.34*** | −.15*** | – | |||||||
| Organization | .33*** | .002 | −.26*** | – | ||||||
| Control | −.05 | −.24*** | .22*** | .25*** | – | |||||
| CBCL internalizing | −.24*** | −.12*** | .22*** | −.15*** | .06 | – | ||||
| CBCL externalizing | −.22*** | −.11*** | .32*** | −.16*** | .11*** | .59*** | – | |||
| FEV1PPa | .07 | .05 | .01 | .01 | .05 | .02 | .02 | – | ||
| YSR internalizing | −.11* | −.03 | .15** | −.11** | .01 | .23** | .13* | −.04 | – | |
| YSR externalizing | −.10 | .02 | .18** | −.05 | .02 | .09 | .29** | −.13 | . 62** | – |
| M | 57.98 | 56.27 | 48.72 | 53.82 | 54.67 | 51.61 | 49.21 | 95.84 | 47.48 | 47.16 |
| SD | 11.54 | 11.21 | 10.78 | 11.65 | 9.84 | 10.01 | 9.81 | 12.75 | 10.39 | 9.86 |
Note. CBCL = Child Behavior Checklist; YSR = Youth Self-Report. *p < .05, **p < .01, *** p < .001. N = 1,030. N = 303 for youth self-reports of internalizing and externalizing symptoms.
a
Percentage of predicted 1-s Forced Expiratory Volume (FEV1PP): higher scores indicate better pulmonary functioning.