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Fix typo in missing-values.qmd (#1595)

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Pablo E. Garcia 2023-11-10 18:48:02 +01:00 committed by GitHub
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missing-values.qmd
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@ -13,7 +13,7 @@ You first saw them in @sec-data-visualization where they resulted in a warning w
Now we'll come back to them in more depth, so you can learn more of the details. Now we'll come back to them in more depth, so you can learn more of the details.
We'll start by discussing some general tools for working with missing values recorded as `NA`s. We'll start by discussing some general tools for working with missing values recorded as `NA`s.
We'll then explore the idea of implicitly missing values, values are that are simply absent from your data, and show some tools you can use to make them explicit. We'll then explore the idea of implicitly missing values, values that are simply absent from your data, and show some tools you can use to make them explicit.
We'll finish off with a related discussion of empty groups, caused by factor levels that don't appear in the data. We'll finish off with a related discussion of empty groups, caused by factor levels that don't appear in the data.
### Prerequisites ### Prerequisites