TY - RPRT TI - Imputation of missing values is superior to complete case analysis and the missing-indicator method in multivariable diagnostic research: a clinical example. AU - Geert J M G van der Heijden AU - A Rogier T Donders AU - Theo Stijnen AU - Karel G M Moons PY - 2006 DO - 10.1016/j.jclinepi.2006.01.015 UR - https://pubmed.ncbi.nlm.nih.gov/16980151/ ID - 16980151 ER -