Fig. 2From: Novel nomograms for predicting the risk of low distal bone strength: development and validation in a Chinese population-based observational studySelection of prognostic factors using the LASSO regression model. a LASSO regression used tenfold cross-validation to determine the optimal tuning parameter (λ). The partial likelihood deviance was plotted versus log(λ). b LASSO coefficient profiles of all variables of LBS. Coefficient profiles were observed against the log lambda sequenceBack to article page