From 06aa961a35b9c5aa05a2df71c1a3ad20b8014662 Mon Sep 17 00:00:00 2001
From: 5491bc6b05566ce936e155347fc03a4e
 <5491bc6b05566ce936e155347fc03a4e@app-learninglab.inria.fr>
Date: Fri, 29 Aug 2025 10:20:55 +0000
Subject: [PATCH] comments

---
 module3/exo1/analyse-syndrome-grippal.ipynb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/module3/exo1/analyse-syndrome-grippal.ipynb b/module3/exo1/analyse-syndrome-grippal.ipynb
index 7bc1d5e..a30c6fb 100644
--- a/module3/exo1/analyse-syndrome-grippal.ipynb
+++ b/module3/exo1/analyse-syndrome-grippal.ipynb
@@ -1039,11 +1039,11 @@
    ],
    "source": [
     "if \"incidence-PAY-3.csv\" not in os.listdir():    \n",
-    "    raw_data = pd.read_csv(data_url, skiprows=1)\n",
+    "    raw_data = pd.read_csv(data_url, skiprows=1) # if csv file is not present in local download from sentinel\n",
     "    raw_data.to_csv(\"incidence-PAY-3.csv\", index=False)\n",
     "    print(\"downloaded from source URL\")\n",
     "else:\n",
-    "    raw_data = pd.read_csv(\"incidence-PAY-3.csv\")\n",
+    "    raw_data = pd.read_csv(\"incidence-PAY-3.csv\") # future proofed local version, in case sentinel changes url\n",
     "    print(\"csv loaded from local\")\n",
     "raw_data"
    ]
-- 
2.18.1