Additional file 1 of The roles of lumbar load thresholds in cumulative lifting exposure to predict disk protrusion in an Asian population

Additional file 1. Supplemental Table 1. Performance of predictive abilities for L4-S1 disk protrusion as measured by area-under-curve (AUC) of receiver-operator characteristic (ROC) curve, R-square, Akaike information criterion (AIC), and Bayesian information criterion (BIC) of cumulating lifetime lifting load using various threshold values in male participants. Supplemental Table 2. Performance of the predictive abilities for L4-S1 disk protrusion as measured by AUC of ROC curve, R-square, AIC, and BIC of cumulating lifetime lifting load using various threshold values in female participants.