Survival analysis (Biometry) 10 Failure time data analysis 5 Survival Analysis 4 Mathematical models 3 Regression analysis 3 Survival analysis 3 Medical sciences 2 Medicine 2 Prognosis 2 Statistics 2 Survival data 2 applied survival analysis 2 regression models 2 APPLIED PROBABILITY 1 Clinical trial 1 Clinical trials 1 Clinical trials - Statistical methods 1 DESIGN OF EXPERIMENTS 1 DISTRIBUTION THEORY 1 Demography 1 GENERAL 1 INFERENCE 1 Life time data analysis 1 Logistic Models 1 Logistic distribution 1 MATHEMATICS / Probability & Statistics / General 1 MEDICAL / Epidemiology 1 Mathematical Computing 1 Mathematics 1 Medical science 1