[R] help--package:MIX

[Li, Jia]

Hi all,
 
The package MIX  is for estimation and multiple imputation for mixed categorical and continuous data. I want to use multiple imputation to impute the missing values in the covariates of Cox model, I am wondering if I could use MIX to do that. I mean that my dataset is failure time distribution, dose MIX limit the dataset only for multivariate normal datasets with missing values as package NORM?
 
Thank you for help,
 
Jia