Verweij, Pierre J. M.; van Houwelingen, Hans C. Time-dependent effects of fixed covariates in Cox regression. (English) Zbl 0875.62518 Biometrics 51, No. 4, 1550-1556 (1995). Cited in 18 Documents MSC: 62P10 Applications of statistics to biology and medical sciences; meta analysis 62G05 Nonparametric estimation Keywords:Akaike’s information criterion; Cox model; non-proportional hazards; penalized likelihood PDFBibTeX XMLCite \textit{P. J. M. Verweij} and \textit{H. C. van Houwelingen}, Biometrics 51, No. 4, 1550--1556 (1995; Zbl 0875.62518) Full Text: DOI