Regression coefficients and corresponding p values of the best fitting models of healthy food consumption in the buffet, as a function of behavioral health β value, group and impulsivity scores
| Predictor | β | P |
|---|---|---|
| Model 1z | ||
| Behavioral health beta value | 0.44 | <0.0001 |
| Group (overweight − lean) | −0.4 | <0.001 |
| Model 2α | ||
| BIS-11 | 0.04 | 0.81 |
| Behavioral health beta value | 0.26 | 0.03 |
| Group (overweight − lean) | −0.47 | <0.001 |
| BIS-11 group (overweight − lean) | −0.41 | 0.02 |
z F(2,59) = 17.61, p < 0.0001, R 2 = 0.35, ms = 0.0521.
α F(4,55) = 12.3, p < 0.0001, R 2 = 0.43, ms = 0.0457.