Table 6.
Weighted linear regression estimates of predictor variables for outcome variable (NEAPF): model 1 (left columns) and model 2 (right columns).
| NEAPF | Coefficient | 95% CI | p | Coefficient | 95% CI | p |
|---|---|---|---|---|---|---|
| Model 1 | Model 2 | |||||
| Diet | ||||||
| No special diet | - | - | - | |||
| Gluten-free diet | −4.25 | (−9.23, 0.72) | 0.092 | −6.74 | (−10.12, −3.29) | <0.001 |
| Gender | ||||||
| Male | - | - | - | - | ||
| Female | −4.57 | (−5.44, −3.70) | <0.001 | −1.74 | (−2.59, −0.89) | <0.001 |
| Body Mass Index | 0.348 | (0.25, 0.44) | <0.001 | 0.31 | (0.21, 0.40) | <0.001 |
| Age | −0.27 | (−0.30, −0.25) | <0.001 | −0.29 | (−0.31, −0.26) | <0.001 |
| Race/Ethnicity | ||||||
| Mexican American | 2.40 | (0.29, 4.50) | 0.026 | 0.52 | (−1.65, 2.69) | 0.630 |
| Other Hispanic | 4.23 | (2.36, 6.10) | <0.001 | 1.98 | (0.07, 3.90) | 0.043 |
| Non-Hispanic White | - | - | ||||
| Non-Hispanic Black | 8.38 | (6.93, 9.82) | <0.001 | 9.01 | (7.76, 10.27) | <0.001 |
| Other Race—Including Multiracial | 3.17 | (1.28, 5.07) | 0.002 | 1.32 | (−0.33, 2.97) | 0.116 |
| Energy intake (kcal/day) | 0.001 | (0.001, 0.002) | <0.001 | −0.01 | (−0.01, −0.01) | <0.001 |
| Protein intake (g/day) | 0.40 | (0.37, 0.43) | <0.001 | |||
Coefficients are displayed with their 95% confidence intervals and p-value. The symbol “-” indicates the reference category. p = p-value.