How to calculate X-year survival probability from a cox regression of random survival forest in R
Question
I want to build a survival model then calculate the X-year (eg 10-year) risk of survival.
Is there a way to do this using coxph or survreg? Is this possible using random survival forest (eg ranger)?
PS not sure if important but data is wide (~100 features - mostly continuous) and 17k samples.
1 answers
solution1
0 2022-01-18 15:57:14
For anyone else trying to do the same. If you build a cox-model with survival::coxph or rms::cph you can use the function pec::predictSurvProb .
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