Armas, Laura; Lappe, Joan; Slavik, Veronica J.; … - In: New Mathematics and Natural Computation (NMNC) 11 (2015) 01, pp. 1-12

We propose a weighted average approach to measure the risk of falling in older women. We consider four causal variables of falling, namely serum 25-OHD levels, medication use, fracture, and age. We use five methods to derive linear equations with these four factors as independent variables in...