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Merge pull request #52 from bgreenwell/patch-5 

Fix typo
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Hadley Wickham 2016-03-21 08:52:19 -05:00
parent ca7960a32f 14709ab52b
commit 627bcc9093
1 changed files with 1 additions and 1 deletions
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relational-data.Rmd
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@ -58,7 +58,7 @@ One way to show the relationships between the different tables is with a drawing
knitr::include_graphics("diagrams/relational-nycflights.png")
```
This diagram is a little overwhelming, and even so it's simple compared to some you'll see in the wild! The key to understanding diagrams like this is to remember each relation always concerns a pair of tables. You don't need to understand the whole thing; you just need the understand the chain of relations between the tables that you are interested in.
This diagram is a little overwhelming, and even so it's simple compared to some you'll see in the wild! The key to understanding diagrams like this is to remember each relation always concerns a pair of tables. You don't need to understand the whole thing; you just need to understand the chain of relations between the tables that you are interested in.
For nycflights13: