Yang, YCLiu, AWang, YD2024-04-262024-04-262006-01https://hdl.handle.net/20.500.14394/34799endocrinology, hormone data, model selection, random effects, semiparametric nonlinear mixed effects model, shrinkage, smoothing spline,Detecting pulsatile hormone secretions using nonlinear mixed effects partial spline modelsarticle