what is the predictor variable for survival why would we drop one of the variables in a survival analysis what predicts log-risk of death what are two survival predictors of death how do you do survival analysis and predictor variable what a survival predictor variable what is survival analysis predictor is age a predictor of survival which of the following variables are correlated with the survival of the model? survival variables can bmi be used to predict survival survival analysis predictors predictor variables and survival analysis what variables are correlated to mortality which is a predictor variable of survival analysis what variables influence survival what is the variable survival analysis using and predicting the variables are age and gender survival variables what are predictor variables in a survival analysis survival analysis predicting variables