survGroup, pval adjustment for multiple testing

[sickman2000]

Hello,

I used survGroup to test a list of genes and generate corresponding p-values ​​to get a clue of which ones have a potential impact on patient survival. As far as I can understand the function. It calculates the chi-square value of the survival groups (mut vs. wt) and uses pchisq to estimate the p-value depending on the degrees of freedom (n=patients in groups).

Am I right that I still need to do a p-value adjustment afterwards to get the correct p-value, or is the pvalue already corrected ?

Thank you & best regards
Sigurd