Table 7.
Predicting daily dietary patterns (latent classes): multinomial logistic regression of the NHANES 2007–2010 population (age ≥ 19 years, N = 11,481).
| Predictors | B (SE) | OR (95% CI) | |
|---|---|---|---|
| Class 2 (SAD with low sodium) vs. Class 1 (SAD) | |||
| Race/ethnicity | Mexican American/Other Hispanic | 0.24 (0.10) | 1.27 (1.04, 1.54) * |
| Non-Hispanic/Black | −0.48 (0.11) | 0.62 (0.50, 0.78) *** | |
| Other | 0.47 (0.23) | 1.60 (1.01, 2.51) * | |
| Non-Hispanic/White a | |||
| Class 3 (Healthy US) vs. Class 1 | |||
| Race/ethnicity | Mexican American/Other Hispanic | 0.70 (0.08) | 2.01 (1.71, 2.36) *** |
| Non-Hispanic/Black | 0.13 (0.08) | 1.14 (0.97, 1.35) | |
| Other | 1.08 (0.18) | 2.95 (2.06, 4.20) *** | |
| Non-Hispanic/White a | |||
| Educational level | College, graduate or above | 0.56 (0.09) | 1.75 (1.46, 2.10) *** |
| Some college | 0.21 (0.07) | 1.23 (1.07, 1.42) ** | |
| ≤ high school graduate/equivalent a | |||
| Income | High | 0.18 (0.08) | 1.20 (1.02, 1.39) * |
| Middle | 0.13 (0.10) | 1.13 (0.94, 1.37) | |
| Low a | |||
| PDQ | High | 0.65 (0.09) | 1.92 (1.62, 2.27) *** |
| Middle | 0.36 (0.07) | 1.43 (1.24, 1.67) *** | |
| Low a | |||
| Class 4 (Healthy US with high vegetable) vs. Class 1 | |||
| Race/ethnicity | Mexican American/Other Hispanic | 1.04 (0.09) | 2.82 (2.37, 3.36) *** |
| Non-Hispanic/Black | 0.15 (0.10) | 1.16 (0.95, 1.40) | |
| Other | 1.35 (0.19) | 3.87 (2.66, 5.63) *** | |
| Non-Hispanic/White a | |||
| Educational level | College, graduate or above | 0.58 (0.10) | 1.79 (1.47, 2.18) *** |
| Some college | 0.13 (0.08) | 1.13 (0.96, 1.34) | |
| ≤ high school graduate/equivalent a | |||
| Frequency of cooked dinner at home (a week) | High (6–7) | 0.39 (0.15) | 1.47 (1.09, 1.98) * |
| Moderate (3–5) | 0.28 (0.15) | 1.33 (0.98, 1.79) | |
| Low (0–2) a | |||
| PDQ | High | 0.86 (0.10) | 2.36 (1.96, 2.85) *** |
| Middle | 0.36 (0.09) | 1.44 (1.22, 1.70) *** | |
| Low a | |||
| Class 5 (Healthy US with low sodium) vs. Class 1 | |||
| Race/ethnicity | Mexican American/Other Hispanic | 0.88 (0.13) | 0.41 (1.87, 3.10) *** |
| Non-Hispanic/Black | −0.21 (0.16) | 0.81 (0.60, 1.11) | |
| Others | 1.32 (0.24) | 3.74 (2.32, 6.25) *** | |
| Non-Hispanic/White a | |||
| Educational level | College, graduate or above | 0.83 (0.14) | 2.29 (1.73, 3.02) *** |
| Some college | 0.29 (0.13) | 1.34 (1.05, 1.71) * | |
| ≤ high school graduate/equivalent a | |||
Note. CI = confidence interval; OR = odds ratio; PDQ = perceived diet quality; SAD = standard American diet; SoFAAS = solid fats, alcohol and added sugars. Age, sex/gender, and marital status controlled. Class 1 was used as the reference group. a The reference category. * p < 0.05, ** p < 0.01, and *** p < 0.001.