Add definition of parakeet in r.html.markdown

Added a definition of the `parakeet` variable. It's currently never defined, but referenced.
mariaboerner1987 · Jan 29, 2015 · 2f87650 · 2f87650
1 parent 13c90fc
commit 2f87650
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/r.html.markdown b/r.html.markdown
@@ -259,6 +259,7 @@ levels(infert$education) # "0-5yrs"  "6-11yrs" "12+ yrs"
 # NULL
 # "NULL" is a weird one; use it to "blank out" a vector
 class(NULL)	# NULL
+parakeet = c("beak", "feathers", "wings", "eyes")
 parakeet
 # =>
 # [1] "beak"     "feathers" "wings"    "eyes"