stats: Be more precise and talk about mean, not average

There are several types of averages eg. mean, median and mode.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/tools/skl_compute_wrpll.c b/tools/skl_compute_wrpll.c
index 9245724c..cf808c7f 100644
--- a/tools/skl_compute_wrpll.c
+++ b/tools/skl_compute_wrpll.c
@@ -917,7 +917,8 @@ static void test_run(struct test_ops *test)
 	}
 
 	printf("even/odd dividers: %d/%d\n", p_odd_even[0], p_odd_even[1]);
-	printf("average deviation: %.2lf\n", igt_stats_get_average(&stats));
+	printf("mean central freq deviation: %.2lf\n",
+	       igt_stats_get_mean(&stats));
 
 	igt_stats_fini(&stats);
 }