Cite
State of the art in selection of variables and functional forms in multivariable analysis—outstanding issues
MLA
Willi Sauerbrei, et al. “State of the Art in Selection of Variables and Functional Forms in Multivariable Analysis—outstanding Issues.” Diagnostic and Prognostic Research, vol. 4, no. 1, Apr. 2020, pp. 1–18. EBSCOhost, https://doi.org/10.1186/s41512-020-00074-3.
APA
Willi Sauerbrei, Aris Perperoglou, Matthias Schmid, Michal Abrahamowicz, Heiko Becher, Harald Binder, Daniela Dunkler, Frank E. Harrell, Patrick Royston, Georg Heinze, & for TG2 of the STRATOS initiative. (2020). State of the art in selection of variables and functional forms in multivariable analysis—outstanding issues. Diagnostic and Prognostic Research, 4(1), 1–18. https://doi.org/10.1186/s41512-020-00074-3
Chicago
Willi Sauerbrei, Aris Perperoglou, Matthias Schmid, Michal Abrahamowicz, Heiko Becher, Harald Binder, Daniela Dunkler, et al. 2020. “State of the Art in Selection of Variables and Functional Forms in Multivariable Analysis—outstanding Issues.” Diagnostic and Prognostic Research 4 (1): 1–18. doi:10.1186/s41512-020-00074-3.