diff --git a/OFR_Analysis/20260904_SET02_EXP15/analysis.ipynb b/OFR_Analysis/20260904_SET02_EXP15/analysis.ipynb
index 953e14d..ac7c071 100644
--- a/OFR_Analysis/20260904_SET02_EXP15/analysis.ipynb
+++ b/OFR_Analysis/20260904_SET02_EXP15/analysis.ipynb
@@ -96,7 +96,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 18,
+   "execution_count": null,
    "id": "99c569ff",
    "metadata": {},
    "outputs": [],