From ce8b89d1e28c4a74d0f5dba927e1dc0645b961de Mon Sep 17 00:00:00 2001
From: ekatef <e.v.kasilova@gmail.com>
Date: Wed, 27 Sep 2023 14:41:00 +0300
Subject: [PATCH] Fix structure of the grouped dataframe

---
 scripts/build_retro_cost.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/build_retro_cost.py b/scripts/build_retro_cost.py
index be06d3ad..bccea3e4 100644
--- a/scripts/build_retro_cost.py
+++ b/scripts/build_retro_cost.py
@@ -203,7 +203,7 @@ def prepare_building_stock_data():
         (building_data.type == "Heated area [Mm²]")
         & (building_data.detail != "Total")
     ]
-    area_tot = area.groupby(["country", "sector"]).sum()
+    area_tot = area[["country", "sector", "value"]].groupby(["country", "sector"]).sum()
     area = pd.concat(
         [
             area,