From 47ec457cf8e8632e9e10e1ef85d5a8849a4e160e Mon Sep 17 00:00:00 2001
From: James Dean <24254612+AcylSilane@users.noreply.github.com>
Date: Tue, 25 Apr 2023 14:28:58 -0400
Subject: [PATCH] fix grammar in impute.rst

---
 doc/modules/impute.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/modules/impute.rst b/doc/modules/impute.rst
index f608915f6e6d7..6314b2ea71737 100644
--- a/doc/modules/impute.rst
+++ b/doc/modules/impute.rst
@@ -226,8 +226,8 @@ neighbors of samples with missing values::
       Missing value estimation methods for DNA microarrays, BIOINFORMATICS
       Vol. 17 no. 6, 2001 Pages 520-525.
 
-Keeping the number of features constants
-========================================
+Keeping the number of features constant
+=======================================
 
 By default, the scikit-learn imputers will drop fully empty features, i.e.
 columns containing only missing values. For instance::