On Sat, 2 May 2009 00:00:15 +0200 pmarin <pacog...@gmail.com> wrote: > Do you want to calculate only the total? > Use hard tabs "\t" to separate columns > > My version: > > BEGIN { > FS = "\t+" > OFS= "\t" > } > $2 ~ /[0-9]+\.?[0-9]*/ { > total["car"] += $2 > total["pro"] += $3 > total["fat"] += $4 > } > END{ > print "Totals", total["car"], total["pro"], total["fat"] >
Thanks! I think this will do the trick.