adjusted print statements to use OFMT, OFS, and ORS;

1 files changed, 2 insertions, 2 deletions

diff --git a/lin_reg1.awk b/lin_reg1.awk
index 8b03e2f..776a370 100644
--- a/lin_reg1.awk
+++ b/lin_reg1.awk
@@ -67,8 +67,8 @@ END {
         for (x=1; x<=nf_max; x++) {
             if (x != y && r[x,y]) {
                 r2[x,y] = r[x,y]*r[x,y]
-                printf("\n  %.18g \t (%s) \t = %.18g(%s) \t + %.18g",
-                    10.0*log(r2[x,y])/log(10), header[y], b[x,y], header[x], a[x,y])
+                printf(OFMT OFS "(%s)" OFS " = " OFMT "(%s)" OFS " + " OFMT ORS,
+                    10.0*log(r2[x,y])/log(10.0), header[y], b[x,y], header[x], a[x,y])
             }
         }
     }