stat.sh (235B)
1 #!/bin/bash 2 3 sort -k1,1 -k4n | 4 awk '!a[$1]++' | 5 awk '{print $1, $4 - $2}' | 6 sort -k2,2n | 7 cut -d ' ' -f2 | 8 sort -n | awk '{printf ("%d\n", log($1)/log(2))}' | sort -n | uniq -c | 9 awk '{print $1, exp(log(2)*$2)}' | nl -b a