Fig. 2From: Application of machine learning in prediction of bone cement leakage during single-level thoracolumbar percutaneous vertebroplastyUsing cross-validation to the optimal penalty parameter lambda, LASSO coefficient profiles of the factors. A The results of the LASSO regression analysis of dependent variables. B The 6 factors that exhibited significant differences between the patients with HLA-B27 positive and negative patientsBack to article page