From af31683c063f3a65c8d9f99c683709a090f69391 Mon Sep 17 00:00:00 2001
From: "Jiang, Zhongli" <jiang548@purdue.edu>
Date: Thu, 19 May 2022 14:28:17 -0400
Subject: [PATCH] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4803a96..82b91e5 100644
--- a/README.md
+++ b/README.md
@@ -390,7 +390,7 @@ signet -a [--c CLINIVAL_FILE]
  --c | clinical                   clinical file for your cohort
  --resa                           result prefix
 ```
-- `c`:  clinical file from TCGA project. Should contain at least a column of submitter id.
+- `c`:  clinical file from TCGA project. Should contain at least columns of submitter id, gender and race.
 
 #### Example
 ```bash