Thank you for your help.
I used it but some issue. I had to use another way by updating directly the n8n image with python.
docker exec -u root -it root-n8n-1 sh -c “apk add --no-cache python3 py3-pip”
docker exec -u root -it root-n8n-1 sh -c "
python3 -m venv /tmp/n8n-python &&
. /tmp/n8n-python/bin/activate &&
pip install pandas &&
deactivate
"
Now, I’m looking how to access to /home/node/ from the n8n node.