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. Author manuscript; available in PMC: 2022 Jul 1.
Published in final edited form as: Bone. 2021 Apr 14;148:115962. doi: 10.1016/j.bone.2021.115962

Table 5.

Reduced Logistic Regression Models and Odds Ratio (OR) Estimates Predicting Past Low-Trauma Fractures in Osteopenic Women.

Model Action Explanatory Parameters OR 95% CI p-value
1A Reduced model after elimination of non- explanatory parameters Ct. 1248/1268 ratio 0.617 0.406–0.938 0.024
1B Reduced model after elimination of non- explanatory parameters Ct. 1044/959 ratio 1.656 1.083–2.534 0.020
2A Add age and BMD# to Model-1A Ct. 1248/1268 ratio, Age, and BMD 0.620 0.405–0.947 0.027
2B Add age and BMD# to Model-1B Ct. 1044/959 ratio, Age, and BMD 1.697 1.095–2.632 0.018

Data expressed as Odds Ratio (OR) and corresponding 95% Confidence Intervals (CI).

#

Bone Mineral Density (BMD) of the hip (g/cm3).