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Typo chap13 (#1424)

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Peter Baumgartner
2023-04-16 16:06:22 +02:00
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logicals.qmd
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@@ -421,7 +421,7 @@ If you want to use one value when a condition is `TRUE` and another value when i
You'll always use the first three argument of `if_else()`. The first argument, `condition`, is a logical vector, the second, `true`, gives the output when the condition is true, and the third, `false`, gives the output if the condition is false.
[^logicals-4]: dplyr's `if_else()` is very similar to base R's `ifelse()`.
There are two main advantages of `if_else()`over `ifelse()`: you can choose what should happen to missing values, and `if_else()` is much more likely to give you a meaningful error if you variables have incompatible types.
There are two main advantages of `if_else()`over `ifelse()`: you can choose what should happen to missing values, and `if_else()` is much more likely to give you a meaningful error if your variables have incompatible types.
Let's begin with a simple example of labeling a numeric vector as either "+ve" or "-ve":