From 32e137765b8986f9b819bcbd161b674265929b84 Mon Sep 17 00:00:00 2001
From: Tanuj Vishnoi <vishnoitanuj@outlook.com>
Date: Mon, 5 Nov 2018 16:00:46 +0530
Subject: [PATCH] R squred

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 90fde44..01b5c76 100644
--- a/README.md
+++ b/README.md
@@ -10,3 +10,9 @@ Ensemble Learning: Take multiple algorithms or an algo multiple times to make a
 
 Random Forest is a team of Decision Trees.
 #### Note: The number of steps does not depend on the number of tress. The average of decision of each tree is noted.
+
+# Evaluation Regression Models
+
+## R-Squared Intitution
+
+SS<sub>res</sub> = SUM (y<sub>i</sub> - y<sub>pred<sub>i</sub></sub>)<sup>2</sup>
\ No newline at end of file