rm ERR_*

awk '{print $0 > "ERR_"$5}' errs.tfs

sed 's/%order/3/g' gplot > tt
gnuplot tt
sed 's/%order/-3/g' gplot > tt
gnuplot tt
sed 's/%order/4/g' gplot > tt
gnuplot tt
sed 's/%order/-4/g' gplot > tt
gnuplot tt
sed 's/%order/5/g' gplot > tt
gnuplot tt
sed 's/%order/-5/g' gplot > tt
gnuplot tt
sed 's/%order/6/g' gplot > tt
gnuplot tt
sed 's/%order/-6/g' gplot > tt
gnuplot tt