diff --git a/f.go b/f.go
index a545cdd..b918ce5 100644
--- a/f.go
+++ b/f.go
@@ -171,7 +171,7 @@ func multiplyAsSamples(dist1 Dist, dist2 Dist) Dist {
 		zs[i] = xs[i] * ys[i]
 	}
 
-	fmt.Printf("%v\n", zs)
+	// fmt.Printf("%v\n", zs)
 	return FilledSamples{xs: zs}
 }
 
@@ -239,7 +239,7 @@ func joinDists(old_dist Dist, new_dist Dist, op string) (Dist, error) {
 }
 
 /* Pretty print distributions */
-func prettyPrint90CI(low float64, high float64) {
+func prettyPrint2Floats(low float64, high float64) {
 	// fmt.Printf("=> %.1f %.1f\n", low, high)
 	switch {
 	case math.Abs(low) >= 1_000_000_000_000:
@@ -278,7 +278,7 @@ func prettyPrintDist(dist Dist) {
 	switch v := dist.(type) {
 	case Lognormal:
 		fmt.Printf("=> ")
-		prettyPrint90CI(v.low, v.high)
+		prettyPrint2Floats(v.low, v.high)
 	case FilledSamples:
 		tmp_xs := make([]float64, N_SAMPLES)
 		copy(tmp_xs, v.xs)
@@ -289,10 +289,10 @@ func prettyPrintDist(dist Dist) {
 		low := tmp_xs[low_int]
 		high_int := N_SAMPLES * 19 / 20
 		high := tmp_xs[high_int]
-		prettyPrint90CI(low, high)
+		prettyPrint2Floats(low, high)
 	case Beta:
 		fmt.Printf("=> beta ")
-		prettyPrint90CI(v.a, v.b)
+		prettyPrint2Floats(v.a, v.b)
 	default:
 		fmt.Printf("%v", v)
 	}