typos

weirubin · Apr 2, 2016 · de28aa5 · de28aa5
1 parent 53dc4b8
commit de28aa5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/relational-data.Rmd b/relational-data.Rmd
@@ -62,8  62,8 @@ This diagram is a little overwhelming, and even so it's simple compared to some
 
 For nycflights13:
 
-* `flights` connects to `planes` via single variable, `tailnum`. `flights`
-  connect `airlines` with the `carrier` variable.
 * `flights` connects to `planes` via a single variable, `tailnum`. `flights`
   connects to `airlines` with the `carrier` variable.
 
 * `flights` connects to `airports` in two ways: via the `origin` or the
   `dest`.