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Table 2 Regression models examining weight misperception and weight loss at 3 and 12 months

From: Association of weight misperception with weight loss in a diabetes prevention program

  Weight loss after 3 months Weight loss after 12 months
   Constant B p-value Adj r2 Constant B p-value Adj r2
Model 1 Weight Misperception (%) -1.790 0.205 <0.001 0.068 -1.94 0.220 0.006 0.032
Model 2 Weight Misperception (%) -2.35 0.210 <0.001 0.065 0.378 0.208 0.01 0.033
  Baseline BMI (kg/m2)   0.017 0.679    -0.07 0.247  
Model 3 Weight Misperception (%) -2.90 0.213 <0.001 0.068 -0.21 0.211 0.009 0.031
  Baseline Weight (kg)   0.012 0.368    -0.019 0.365  
  1. Δ = change, kg = kilograms, BMI = Body Mass Index, Adj = Adjusted.