Survial analysis with gene expression

Question

[kartikayprasad]

I have 200 genes and clinical data from tcga, i want to do the cox regression analysis and survival analysis using these genes. Can anyone help me regarding this. I am new in this type of analysis.

[kartikayprasad]

yes, but here he uses the geo id, what if i want to use the file which i have downloaded from the TCGA database?

[GenoMax]

There is also this: Survival analysis of TCGA patients integrating gene expression (RNASeq) data

Answer 1

[padwalmk]

Hi, Go line by line, already there is tutorial for it.

Survival analysis with gene expression