Apparently, this user prefers to keep an air of mystery about them.
8 Using multiple imputation for Cox proportional hazards, then validating with rms package? Dec 20 '12
4 Training a model on a broad patient population, then testing on a specific subset population Jan 25 '13
2 Difference between marginal and conditional treatment effect? Relating to regression vs. propensity score methods Dec 10 '14