inverse score

6ffa0e3c · Fabien MAREUIL · 5788ece5 · 6ffa0e3c
Commit 6ffa0e3c authored Feb 05, 2021 by Fabien MAREUIL
--- a/ippisite/ippidb/templatetags/customtags.py
+++ b/ippisite/ippidb/templatetags/customtags.py
@@ -265,7 +265,7 @@ def get_zscore(distance, avg_std):
    value_max = avg_std.average + (avg_std.average - avg_std.minimum)
    if distance > value_max:
        distance = value_max
-    score = (distance - avg_std.minimum) / (value_max - avg_std.minimum)
+    score = 1 - (distance - avg_std.minimum) / (value_max - avg_std.minimum)
    return score