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, 1 insertions, 1 deletions

diff --git a/lib/igt_stats.c b/lib/igt_stats.c
index fcf7abe1..e6babde6 100644
--- a/lib/igt_stats.c
+++ b/lib/igt_stats.c
@@ -44,7 +44,7 @@ void igt_stats_push(igt_stats_t *stats, uint64_t value)
 	stats->values[stats->n_values++] = value;
 }
 
-double igt_stats_get_average(igt_stats_t *stats)
+double igt_stats_get_mean(igt_stats_t *stats)
 {
 	unsigned int i;
 	double a = 0.0;