Survival Analysis, Machine Learning, Time To Event Analysis, Stata, Data Science.
weight loss means the baseline hazard will increase by a factor of exp(-0.011) = 0.99 -> about a 1% decrease Similarly, the values in the ecog column are: [0 = asymptomatic (base), 1 = symptomatic but completely ambulatory, 2 = in bed <50% of the day]. The value of the exponentiated coefficient