Linear regression analysis for predictors of HbA1c at 6 months
| Unstandardized coefficients | Standardized coefficients | T | P value | 95% CI | |||
| Beta | SE | Beta | Lower bound | Upper bound | |||
| (Constant) | 1.67 | 0.51 | 0.00 | 3.28 | 0.001 | 0.67 | 2.67 |
| HbA1c baseline | 0.60 | 0.04 | 0.69 | 16.02 | 0.000 | 0.53 | 0.68 |
| BMI baseline | 0.02 | 0.02 | 0.06 | 1.39 | 0.165 | −0.01 | 0.05 |
| Intervention vs standard | 0.32 | 0.10 | 0.13 | 3.06 | 0.002 | 0.11 | 0.52 |
BMI, body mass index; HbA1c, hemoglobin A1c.