Table 2.
Models Predicting 12‐Month Biomarker Values (n=406) | |||||
---|---|---|---|---|---|
Insulin (R2=0.37) | Cholesterol (R2=0.46) | Glucose (R2=0.26) | TG (R2=0.66) | CRP (R2=0.16) | |
Baseline level of biomarker | 0.551** | 0.597** | 0.786** | 0.752** | 0.470** |
Baseline weight | −0.057 | −0.093 | 0.069 | 0.286 | 0.041 |
Percent change in weight | 0.274** | 0.403* | 0.351** | 1.514** | 0.091* |
Baseline waist | 0.294 | 0.409 | 0.211 | −0.585 | 0.013 |
Age | −0.025 | 0.520 | 0.016 | 0.301 | −0.021 |
White race/ethnicity | −2.022 | 5.980 | −0.964 | 1.428 | −0.420 |
Dietary intervention | 0.0033 | −1.380 | −0.597 | −5.874* | −0.167 |
Step‐test heart rate | −0.036 | 0.071 | 0.058 | −0.053 | −0.008 |
Waist‐to‐height ratio | −24.329 | −72.124 | −24.980 | 95.266 | 4.740 |
Models Predicting 24‐Month Biomarker Values (n=383) | |||||
---|---|---|---|---|---|
Insulin (R2=0.52) | Cholesterol (R2=0.39) | Glucose (R2=0.31) | TG (R2=0.56) | CRP (R2=0.07) | |
Baseline level of biomarker | 0.770** | 0.505** | 0.525** | 1.150** | 0.430* |
Baseline weight | 0.073 | −0.300 | 0.104 | 0.673 | −0.060 |
Percent change in weight | 0.399** | 0.544* | 0.406** | 1.788** | 0.064 |
Baseline waist | −0.173 | 0.847 | −0.306 | −2.147 | −0.029 |
Age | 0.067 | 0.637** | 0.064 | 0.817 | −0.098 |
White race/ethnicity | −0.744 | 5.592 | −1.137 | −3.287 | −2.545 |
Dietary intervention | 0.264 | −2.682 | 0.423 | −6.210 | 0.917 |
Step‐test heart rate | 0.001 | 0.277 | 0.069 | −0.324 | 0.872 |
Waist‐to‐height ratio | 31.76 | −127.74 | 31.81 | 211.26 | 0.829 |
CRP indicates C‐reactive protein; TG, triglycerides.
*P<0.01, **P<0.001. Values shown are β coefficients in a regression model for each biomarker during each period.