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survival analysis using R

I want to add censored data info on my plot how to I do that

try_surv <- survfit(Surv(Survival,Vital_status)~ 1, conf.type="none") plot(try_surv, xlab="Survival", ylab="Survival Probability") I got a plot like this :

survival plot

I want the vertical lines on the curve to mark the censored data.

r survival analysis
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updated by sysbiocoder sysbiocoder • written by rsabrina93 • rsabrina93

1 answer

Try this

plot(try_surv,mark.time=TRUE, xlab="Survival", ylab="Survival Probability")

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written by sysbiocoder sysbiocoder

thank you @sysbiocoder it worked.

Is there a way to put the number of samples included in each curve on the plot?

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written by rsabrina93 • rsabrina93

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