diff --git a/analysis/total diseases analysis.ipynb b/analysis/total diseases analysis.ipynb
index 56cc828ac29b7cab4144dec2219a33a6d6a62f4c..723fb4e9b02c2fb14cc43344257c057cd12e24c0 100644
--- a/analysis/total diseases analysis.ipynb	
+++ b/analysis/total diseases analysis.ipynb	
@@ -40,10 +40,10 @@
    "outputs": [],
    "source": [
     "#nodes\n",
-    "pro = pd.read_csv('../data/nodes/pro.tsv', sep=\"\\t\")\n",
-    "gen = pd.read_csv('../data/nodes/gen.tsv', sep=\"\\t\")\n",
-    "dru = pd.read_csv('../data/nodes/dru.tsv', sep=\"\\t\")\n",
-    "dis = pd.read_csv('../data/nodes/dis.tsv', sep=\"\\t\")"
+    "pro = pd.read_csv('data/nodes/pro.tsv', sep=\"\\t\")\n",
+    "gen = pd.read_csv('data/nodes/gen.tsv', sep=\"\\t\")\n",
+    "dru = pd.read_csv('data/nodes/dru.tsv', sep=\"\\t\")\n",
+    "dis = pd.read_csv('data/nodes/dis.tsv', sep=\"\\t\")"
    ]
   },
   {