Validation of prediction models based on lasso regression with multiply imputed data - Musoro, Jammbe Z; Zwinderman, Aeilko H; Puhan, Milo A; ter Riet, Gerben; Geskus, Ronald B (BMC medical research methodology, 2014)
Keywords: Chronic obstructive pulmonary disease; Comparative analysis; Data analysis; Dyspnea - diagnosis; Expected values; Forecasting; Health Sciences; Humans; Lung diseases, Obstructive; Medical research; Medicine; Medicine & Public Health; Medicine, Experimental; Models, Statistical; Primary care; Prognosis; Pulmonary Disease, Chronic Obstructive - diagnosis; Quality of Life; Regression Analysis; Research Article; Statistical Theory and Methods; statistics and modelling; Statistics for Life Sciences; Studies; Surveys and Questionnaires; Theory of Medicine/Bioethics; Clinical prediction models; Shrinkage; Multiple imputation; Model validation; Quality of life