Table 3.
Negative binomial regression analysis for number of 12-month DSM-IV disorders among older African Americans
| Model 1 | Model 2 | Model 3 | Model 4 | |
|---|---|---|---|---|
| B (SE) | B (SE) | B (SE) | B (SE) | |
| Racial Discrimination | 0.05 (0.01)** | 0.21 (0.06)** | 0.17 (0.06)** | 0.03 (0.06) |
| Subjective Closeness | −0.34 (0.27) | 0.16 (0.35) | −0.36 (0.26) | −0.35 (0.26) |
| Frequency of Contact | 0.22 (0.11)* | 0.23 (0.12) | 0.52 (0.15)** | 0.23 (0.11)* |
| Emotional Support | −0.03 (0.28) | −0.003 (0.24) | −0.06 (0.27) | −0.10 (0.35) |
| Service Attendance | −0.38 (0.20) | −0.36 (0.18) | −0.34 (0.18) | −0.38 (0.20) |
| Gender | ||||
| Mena | -- | -- | -- | -- |
| Women | 1.42 (0.55)* | 1.41 (0.57)* | 1.41 (0.52)* | 1.42 (0.55)* |
| Age | −0.04 (0.02)* | −0.04 (0.02)* | −0.04 (0.02)* | −0.04 (0.02)* |
| Education | 0.01 (0.06) | 0.01 (0.06) | 0.004 (0.06) | 0.01 (0.06) |
| Family Income | −0.29 (0.28) | −0.27 (0.24) | −0.20 (0.29) | −0.28 (0.28) |
| Marital Status | ||||
| Married/Cohabitinga | -- | -- | -- | -- |
| Separated/Divorced/Widowed | 0.06 (0.50) | 0.09 (0.47) | 0.06 (0.51) | 0.06 (0.51) |
| Never Married | 1.12 (0.60) | 1.17 (0.61) | 1.13 (0.53)* | 1.11 (0.58) |
| Region | ||||
| Southa | -- | -- | -- | -- |
| Northeast | 0.44 (0.62) | 0.57 (0.59) | 0.37 (0.60) | 0.43 (0.62) |
| North Central | 0.55 (0.41) | 0.57 (0.40) | 0.48 (0.44) | 0.53 (0.43) |
| West | −1.56 (0.90) | −1.41 (1.01) | −1.70 (1.14) | −1.61 (0.92) |
| Chronic Health Conditions | 0.42 (0.11)** | 0.42 (0.10)*** | 0.45 (0.12)** | 0.42 (0.11)** |
| Racial Discrimination*Subjective Closeness | -- | −0.05 (0.02)* | -- | -- |
| Racial Discrimination*Frequency of Contact | -- | -- | −0.03 (0.01)* | -- |
| Racial Discrimination*Emotional Support | -- | -- | -- | 0.01 (0.02) |
| Intercept | −0.08 (3.17) | −1.81 (3.10) | −2.25 (3.30) | 0.11 (2.87) |
| F | 13.05*** | 10.69*** | 4.79** | 12.24*** |
| Complex Design df | 33 | 33 | 33 | 33 |
| N | 634 | 634 | 634 | 634 |
B=regression coefficient; SE=standard error;
a
Reference category.
Note: Significance test of the individual parameter estimates were based on a complex design-corrected t-test.
*
p < .05;
**
p< .01;
***
p < .001