diff --git a/lib/hist.c b/lib/hist.c
index 9e6ccb61c..0b65d7efc 100644
--- a/lib/hist.c
+++ b/lib/hist.c
@@ -139,11 +139,11 @@ void hist_print(struct hist *h, int details)
 		hist_cnt_t missed = h->total - h->higher - h->lower;
 
 		stats("Counted values: %ju (%ju between %f and %f)", h->total, missed, h->low, h->high);
-		stats("Highest:  %f", h->highest);
-		stats("Lowest:   %f", h->lowest);
-		stats("Mu:       %f", hist_mean(h));
-		stats("Variance: %f", hist_var(h));
-		stats("Stddev:   %f", hist_stddev(h));
+		stats("Highest:  %g", h->highest);
+		stats("Lowest:   %g", h->lowest);
+		stats("Mu:       %g", hist_mean(h));
+		stats("Variance: %g", hist_var(h));
+		stats("Stddev:   %g", hist_stddev(h));
 
 		if (details > 0 && h->total - h->higher - h->lower > 0) {
 			char *buf = hist_dump(h);