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Table 5 Multiple backward stepwise logistic regression in female masters athletes

From: Bone mineral density in elite masters athletes: the effect of body composition and long-term exercise

PREDICTOR ODDS RATIO 95% CI Upper 95% CI Lower p Chi2 Walda R2 Nagelkerke
NORM BMD distal
 ICW 10.174 2.223 46.565 0.003 8.936 0.397
 BFM 0.734 0.532 1.012 0.059 3.566
 LBM 0.470 0.249 0.888 0.020 5.418
 BMI 1.515 0.883 2.601 0.132 2.274
 Speed-power athletes 0.603 0.214 1.699 0.166 1.915
 Throws athletes 2.204 0.222 21.879 0.349 0.876
NORM BMD proximal
 ICW 5.254 1.099 25.112 0.038 4.320 0.389
 LBM 0.590 0.307 1.134 0.114 2.502
 Speed-power athletes 1.859 0.389 8.878 0.099 2.729
 Endurance athletes 0.585 0.102 3.365 0.186 1.749  
  1. Notes: BMD Bone mineral density, ICW Intercellular water, BFM Body fat mass, LBM Lean body mass, BMI Body mass index