diff options
Diffstat (limited to '')
| -rw-r--r-- | lin_reg.awk | 4 |
1 files changed, 2 insertions, 2 deletions
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 |