From 96eebf38b711ba2e380fd946df7490bd21f2b84a Mon Sep 17 00:00:00 2001
From: Matthias Schmidtblaicher <matthias.schmidtblaicher@quantco.com>
Date: Fri, 1 Nov 2024 19:54:45 +0100
Subject: [PATCH] add lifelines optional dependency

---
 pixi.toml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pixi.toml b/pixi.toml
index 7ba83a14..22c33cac 100644
--- a/pixi.toml
+++ b/pixi.toml
@@ -109,6 +109,7 @@ altair = "*" # used in docs/tutorials/rossman
 dask-ml = ">=2022.5.27" # used in tutorials rossman and insurance
 jupyterlab = "*"
 libpysal = "*" # used in docs/tutorials/regularization_housing_data
+lifelines = "*" # used in docs/tutorials/cox_model
 openml = "*" # used for downloading datasets in the tutorials.
 shapely = "*" # used in docs/tutorials/regularization_housing_data