diff --git a/data-preparation.ipynb b/data-preparation.ipynb
index c8c09e4..45a69ae 100644
--- a/data-preparation.ipynb
+++ b/data-preparation.ipynb
@@ -38,7 +38,7 @@
     "    x = x[x[\"systolic\"] > x[\"relaxation\"]]\n",
     "    \n",
     "    # Cholesterin\n",
-    "    x = x[abs(x[\"Cholesterol\"] - x[\"HDL\"] - x[\"LDL\"] - x[\"triglyceride\"] / 5) < 1]\n",
+    "    x = x[abs(x[\"Cholesterol\"] - x[\"HDL\"] - x[\"LDL\"] - x[\"triglyceride\"] / 5) < 30]\n",
     "    \n",
     "    # Entfernt nach Fachgespräch mit Ärztin\n",
     "    # BMI > 16\n",