diff --git a/cron/analytics.js b/cron/analytics.js
index 4e43948..f5179ff 100644
--- a/cron/analytics.js
+++ b/cron/analytics.js
@@ -180,6 +180,8 @@ function calculateAverages(arr) {
 
   // Sort array for median calculation (slice to avoid mutating original)
   const sorted = [...cleanArr].sort((a, b) => a - b);
+  const count = sorted.length;
+  const sum = sorted.reduce((acc, val) => acc + val, 0);
   const average = sum / count;
 
   // Calculate median