# Last edited on 2014-04-04 23:11:42 by stolfilocal # gawk 'BEGIN{ DB = 03; } /^[ ]*[0-9]/{ d = $1; p = $2; w = $3; z = (d-DB); printf "%3d %6.1f %5.3f %3.1f %9.5f\n", d, p, w, 1, z; next; } //{ print; }' 3 2670.0 0.874 1.0 0.00000 4 2733.0 0.960 1.0 1.00000