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Merge pull request hadley#52 from bgreenwell/patch-5
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Fix typo
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hadley committed Mar 21, 2016
2 parents ca7960a + 14709ab commit 627bcc9
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2 changes: 1 addition & 1 deletion relational-data.Rmd
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Expand Up @@ -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:

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