Figure 3.

The relationship between the number of neurons in the input layer of the BP-ANN models and the determination coefficients of the FFM values measured by DXA are shown for the modeling group. SD, standard deviation; RMSE, root mean square error; BR r2, determination coefficients of predictive values by Bayesian Regularization and the FFM values measured by DXA.

Hsieh et al. Nutrition Journal 2013 12:21   doi:10.1186/1475-2891-12-21
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