diff --git a/Cargo.toml b/Cargo.toml
index a72e503..7ca9209 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ rand = "0.3"
 streaming-stats = "0.1"
 
 [[bench]]
-name = "average"
+name = "mean"
 harness = false
 
 [[bench]]
diff --git a/benches/average.rs b/benches/mean.rs
similarity index 83%
rename from benches/average.rs
rename to benches/mean.rs
index 515953b..f3f0024 100644
--- a/benches/average.rs
+++ b/benches/mean.rs
@@ -23,16 +23,16 @@ fn initialize_vec() -> Vec<f64> {
 fn bench_average(b: &mut Bencher) {
     let values = initialize_vec();
     b.iter(|| {
-        let a: average::AverageWithError = values.iter().map(|x| *x).collect();
-        a
+        let m: average::MeanWithError = values.iter().map(|x| *x).collect();
+        m
     });
 }
 
 fn bench_stats(b: &mut Bencher) {
     let values = initialize_vec();
     b.iter(|| {
-        let a: stats::OnlineStats = values.iter().map(|x| *x).collect();
-        a
+        let m: stats::OnlineStats = values.iter().map(|x| *x).collect();
+        m
     });
 }