Typo fix

eveskew · Feb 10, 2020 · f1f8bd9 · f1f8bd9
1 parent f9fa36f
commit f1f8bd9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lecture/lecture_week_03.R b/lecture/lecture_week_03.R
@@ -211,7 +211,7 @@ ggplot(data = iris,
 # other words, we generate mini-plots for each value
 # of the categorical variable we're interested in. This 
 # is a good way to visually compare the same data
-# across groups. The easy way to to this is with 
+# across groups. The easy way to do this is with 
 # "facet_wrap()" as a plot element although 
 # "facet_grid()" will allow you to output more 
 # complex panel layouts