From e41619b1fc6152d4392896c6caf9a0dc960c5558 Mon Sep 17 00:00:00 2001
From: Daniel Saxton <2658661+dsaxton@users.noreply.github.com>
Date: Thu, 6 May 2021 04:33:18 -0500
Subject: [PATCH] Link to valid tree_method values in docs  (#6935)

---
 python-package/xgboost/sklearn.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/python-package/xgboost/sklearn.py b/python-package/xgboost/sklearn.py
index 2e9f2f408..178268389 100644
--- a/python-package/xgboost/sklearn.py
+++ b/python-package/xgboost/sklearn.py
@@ -105,8 +105,8 @@ __model_doc = f'''
     tree_method: Optional[str]
         Specify which tree method to use.  Default to auto.  If this parameter
         is set to default, XGBoost will choose the most conservative option
-        available.  It's recommended to study this option from parameters
-        document.
+        available.  It's recommended to study this option from the parameters
+        document: https://xgboost.readthedocs.io/en/latest/treemethod.html.
     n_jobs : Optional[int]
         Number of parallel threads used to run xgboost.  When used with other Scikit-Learn
         algorithms like grid search, you may choose which algorithm to parallelize and