From: Jérôme Benoit <jerome.benoit@sap.com>
Date: Sat, 16 Sep 2023 08:27:45 +0000 (+0200)
Subject: refactor: cleanup standard deviation implementation
X-Git-Tag: v1.2.22~10
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=4e1c771b331a8e3f42aa83eced5673df93d2df49;p=e-mobility-charging-stations-simulator.git

refactor: cleanup standard deviation implementation

Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com>
---

diff --git a/src/utils/StatisticUtils.ts b/src/utils/StatisticUtils.ts
index 7f338ff9..f0bd1f28 100644
--- a/src/utils/StatisticUtils.ts
+++ b/src/utils/StatisticUtils.ts
@@ -69,8 +69,7 @@ export const stdDeviation = (
   dataSetAverage: number = average(dataSet),
 ): number => {
   return Math.sqrt(
-    dataSet.reduce((accumulator, num) => {
-      return accumulator + Math.pow(num - dataSetAverage, 2);
-    }, 0) / dataSet.length,
+    dataSet.reduce((accumulator, num) => accumulator + Math.pow(num - dataSetAverage, 2), 0) /
+      dataSet.length,
   );
 };