Search results with tag "Cox regression"
list of some useful R functions - Columbia University
www.columbia.edu{ box.cox: Box-Cox family of transformations ("car") { boxcox: Box-Cox transformations for linear models ("MASS") Survival analysis { anova.survreg: ANOVA tables for survreg objects ("survival") { clogit: Conditional logistic regression ("survival") { cox.zph: Test the proportional hazards assumption of a Cox regression ("sur-vival")
Title stata.com regress — Linear regression
www.stata.comHere is a short list of other regression commands that may be of interest. See help estimation commands for a complete list. Command Entry Description areg [R] areg an easier way to fit regressions with many dummy variables arch [TS] arch regression models with ARCH errors arima [TS] arima ARIMA models boxcox [R] boxcox Box–Cox regression models
Conditional Logistic Regression - NCSS
ncss-wpengine.netdna-ssl.comThe deviance in Cox regression is analogous to the residual sum of squares in multiple regression. In fact, when the deviance is calculated in multiple regression, it is equal to the sum of the squared residuals. The change in deviance, ∆D, due to excluding (or including) one or more variables is used in Cox regression just
The Stratified Cox Procedure - New Jersey Institute of ...
web.njit.eduStratified Cox regression Analysis time _t: survt Stratified Cox regression Analysis time _t: survt Appendix A illustrates SC procedures using Stata, SAS, and SPSS. • Log WBC and Rx are included in SC model. • SC model is stratified by SEX. Effect of Rx adjusted for log WBC and SEX: • Hazard ratio: 2.537 = e0.931