#takes output of discom and only keeps values above
#	a user set cutoff (sig_value in main script)
#script will replace all values less than or equal to cutoff by *.**
#M. Nelson 4/18/96


BEGIN {
sig_value = ENVIRON["SIG_VALUE"]
}

{
printf("%3s %4s %3s ",$1,$2,$3)

n = 3
while (n++ < NF) {
	if ($n >= sig_value || -($n) >= sig_value ) {
		printf("%6s ",$n) }
		else printf(" *.** ")
}
printf("\n")

}