BEGIN { t[0] = 4; t[1] = 10; t[2] = 17; t[3] = 23; t[4] = 29; t[5] = 35; t[6] = 42; t[7] = 48; t[8] = 55; t[9] = 61; } (! /^#/ ) { nsamples++; for ( i = 0; i < 10; i++ ) if ( $(t[i]) > 1.0 ) good[i]++; } END { printf("%7d %3d ", day, nsamples); for ( i = 0; i < 10; i++ ) printf( " %3d", good[i] ); printf("\n"); }