Multiple Linear Regression for Nutritional Habit Score (N = 1424)
| Variable | Estimate | SE | P Value |
|---|---|---|---|
| Intercept | 7.682 | 0.329 | <.001 |
| Race/ethnicity | <.001* | ||
| African American | 0.363 | 0.198 | .067 |
| American Indian | −0.109 | 0.342 | .750 |
| Hispanic/Latino | −1.284 | 0.273 | <.001 |
| Other | −0.726 | 0.892 | .416 |
| White, non-Hispanic | reference | ||
| Diabetes/prediabetes | <.001† | ||
| Not diabetic, low risk | 0.538 | 0.215 | .013 |
| Not diabetic, high risk | 1.164 | 0.199 | <.001 |
| Diabetic | reference | ||
| Male gender | 0.571 | 0.148 | .001 |
| Age (per year) | −0.041 | 0.005 | <.001 |
| Practice location | .003‡ | ||
| A | 0.300 | 0.205 | .143 |
| B | −0.257 | 0.215 | .232 |
| C | 0.628 | 0.283 | .027 |
| D | reference | ||
| Smoker | 0.834 | 0.168 | <.001 |
| Drinks alcohol | −0.262 | 0.162 | .106 |
| Physically active 5 days/week, >30 minutes/day | −0.245 | 0.147 | .097 |
| Self-reported health status as very good or excellent | −0.102 | 0.159 | .521 |
* Overall type 3 P value for race/ethnicity (4 df); additional pairwise comparisons in which P < .05 include African American versus Hispanic/Latino (P < .001) and American Indian versus Hispanic/Latino (P = .005).
† Overall type 3 P value for diabetes status (2 df); P value for pairwise comparison of high and low risk nondiabetics is <0.001.
‡ Overall type 3 P value for clinic location (3 df). Pairwise comparisons that are significant at P < .05 include A versus B (P = .004) and B versus C (P < .002).