Table 1.
Means, Standard Deviations, Correlations, and Alphas of Variables in the Full Sample (N = 410)
| M | SD | 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | 10. | 11. | 12. | 13. | 14. | 15. | 16. | 17. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Loneliness | 39.25 | 11.27 | .93 | ||||||||||||||||
| 2. WCS relationship | 2.47 | 3.54 | .20 | .90 | |||||||||||||||
| 3. WCS family | 1.44 | 1.57 | .03 | .20 | .52 | ||||||||||||||
| 4. WCS parent | 1.87 | 2.20 | .27 | .28 | .24 | .93 | |||||||||||||
| 5. Caregiver burden | 7.24 | 13.90 | .11 | .06 | .09 | .19 | .88 | ||||||||||||
| 6. WCS role strain | 1.59 | 2.05 | .50 | .13 | .05 | .14 | .12 | .81 | |||||||||||
| 7. WCS time | 2.50 | 2.11 | .22 | .37 | .14 | .29 | .23 | .21 | .71 | ||||||||||
| 8. WCS work | 3.00 | 2.67 | .22 | .29 | .07 | .22 | .05 | .15 | .41 | .72 | |||||||||
| 9. Knox work | 13.58 | 7.56 | .08 | .15 | −.11 | −.03 | −.02 | −.07 | .27 | .50 | .83 | ||||||||
| 10. WCS income | 2.86 | 2.13 | .32 | .22 | .16 | .36 | .30 | .34 | .29 | .30 | −.05 | .70 | |||||||
| 11. Financial stress | 0.004 | 2.83 | .29 | .13 | .14 | .30 | .14 | .25 | .14 | .14 | −.19 | .62 | .67 | ||||||
| 12. Neighborhood strain | 21.92 | 5.88 | .34 | .04 | .07 | .15 | .04 | .30 | .09 | .08 | −.06 | .29 | .33 | .90 | |||||
| 13. Life events | 5.69 | 2.61 | .22 | .28 | .25 | .30 | .20 | .23 | .33 | .20 | −.09 | .34 | .30 | .17 | — | ||||
| 14. Discrimination | 1.98 | 1.90 | .13 | .08 | .07 | .15 | .21 | .15 | .17 | .11 | −.03 | .28 | .23 | .17 | .24 | — | |||
| 15. Somatic health | 2.24 | 2.06 | .22 | .14 | .13 | .21 | .08 | .25 | .08 | .04 | −.17 | .24 | .30 | .27 | .38 | .28 | — | ||
| 16. Chronic health | 1.26 | 1.35 | .02 | .03 | .12 | .15 | .12 | .07 | .01 | −.07 | −.19 | .15 | .15 | .21 | .23 | .15 | .53 | — | |
| 17. GPS | 32.23 | 5.80 | .57 | .20 | .21 | .35 | .18 | .30 | .38 | .32 | .14 | .36 | .37 | .25 | .29 | .09 | .26 | .08 | .88 |
Note. Cronbach alphas for scales are provided on the diagonal; reliabilities are not calculated for the count data. The Financial Stress scale comprised standardized items. The scales for Life Events, Discrimination, Chronic Health, and Somatic Health reflect counts of exposure or symptom reports. Significant correlations are in bold. Reliability alphas for each scale are presented on the diagonals, in italics. GPS = global perception of stress; WCS = subscale from the Wheaton Chronic Stress scale.