From 3f31f192cc9f8a6baf73e37923ebbd72af7dd4c3 Mon Sep 17 00:00:00 2001 From: justgo129 Date: Fri, 18 Aug 2017 11:53:09 -0400 Subject: [PATCH] Fixed typo "histrogram" --- 07_RegressionModels/01_01_introduction/index.Rmd | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/07_RegressionModels/01_01_introduction/index.Rmd b/07_RegressionModels/01_01_introduction/index.Rmd index 035969d30..f31959988 100644 --- a/07_RegressionModels/01_01_introduction/index.Rmd +++ b/07_RegressionModels/01_01_introduction/index.Rmd @@ -102,7 +102,7 @@ g * How could one describe the "middle"? * One definition, let $Y_i$ be the height of child $i$ for $i = 1, \ldots, n = 928$, then define the middle as the value of $\mu$ that minimizes $$\sum_{i=1}^n (Y_i - \mu)^2$$ -* This is physical center of mass of the histrogram. +* This is physical center of mass of the histogram. * You might have guessed that the answer $\mu = \bar Y$.