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-rw-r--r--mean_avg.awk2
1 files changed, 1 insertions, 1 deletions
diff --git a/mean_avg.awk b/mean_avg.awk
index 05c93f1..bf40b43 100644
--- a/mean_avg.awk
+++ b/mean_avg.awk
@@ -46,7 +46,7 @@ NF > 0 {
END {
print "col", "mean", "std_err", "std_dev", "range", "min", "max", "total", "count"
- for (n=1; n<=max_nf; n++) {
+ for (n=1; n<=nf_max; n++) {
if (header[n])
print header[n], mean[n], sqrt(var[n]/count[n]), sqrt(var[n]), range[n], min[n], max[n], mean[n]*count[n], count[n]
else