From 21be2d8408295e4603ca603f6e3f38cd39766933 Mon Sep 17 00:00:00 2001
From: Ross <xkjq@ymail.com>
Date: Mon, 8 Jan 2024 13:51:15 +0000
Subject: [PATCH] exculde low scores from mean

---
 generic/views.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/generic/views.py b/generic/views.py
index a646cfd5..9e0c6e63 100644
--- a/generic/views.py
+++ b/generic/views.py
@@ -2129,7 +2129,10 @@ class ExamViews(View, LoginRequiredMixin):
             mode = 0
             fig_html = ""
         else:
-            mean = statistics.mean(user_scores_list)
+            #Exclude very low scores from statistics
+            lower_score_bound = max_score / 5
+
+            mean = statistics.mean([i for i in user_scores_list if i > lower_score_bound])
             median = statistics.median(user_scores_list)
             try:
                 mode = statistics.mode(user_scores_list)