set term png; 
set yrange [-0.03:0.03];
set output "pics/logt1-3.png";
plot "label-norm-index-free-t-t1-t2-t3.txt" using 3:((log($6)-log($8))/$3) notitle ps 0.2;
set yrange [0:0.03]
set output "pics/logt.png";
f(x)=0.00809891400085607722606623490191;
plot "label-norm-index-free-t-t1-t2-t3.txt" using 3:(log($5)/$3) notitle ps 0.2, f(x) notitle;
set output "pics/logt1.png";
plot "label-norm-index-free-t-t1-t2-t3.txt" using 3:(log($6)/$3) notitle ps 0.2;
set output "pics/logt2.png";
plot "label-norm-index-free-t-t1-t2-t3.txt" using 3:(log($7)/$3) notitle ps 0.2;
set output "pics/logt3.png";
plot "label-norm-index-free-t-t1-t2-t3.txt" using 3:(log($8)/$3) notitle ps 0.2;
unset yrange;
set output "pics/logt1-3-abs.png";
plot "label-norm-index-free-t-t1-t2-t3.txt" using 3:(abs(log($6) - log($8))/$3) notitle ps 0.2;