From 4b1d21b6c22cf27a8dadd5ce191d0dde4baa3b06 Mon Sep 17 00:00:00 2001
From: wukong <wukong@longaeva>
Date: Wed, 6 Jun 2018 01:59:22 -0700
Subject: Small merges for code consistency.

---
 lin_reg.awk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lin_reg.awk')

diff --git a/lin_reg.awk b/lin_reg.awk
index d950f80..66d8aa6 100644
--- a/lin_reg.awk
+++ b/lin_reg.awk
@@ -15,7 +15,7 @@ NR == 1 {
         if ($n !~ number)
             header[n] = $n
         else
-            header[n] = n
+            header[n] = "col_" n
     }
 }
 
@@ -25,7 +25,7 @@ NF != 0 {
         max_nf = NF
 
     ### iterate over columns
-    for (y=1; y<=NF; y++) {
+    for (y=1; y<=max_nf; y++) {
         if ($y ~ number) {
 
             ### mean
-- 
cgit v1.2.3