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38 lines
659 B
Markdown
38 lines
659 B
Markdown
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# Converts REDCap choices to factor levels and stores in labels attribute
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Applying
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[as_factor](https://agdamsbo.github.io/REDCapCAST/reference/as_factor.md)
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to the data.frame or variable, will coerce to a factor.
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## Usage
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``` r
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format_redcap_factor(data, meta)
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```
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## Arguments
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- data:
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vector
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- meta:
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vector of REDCap choices
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## Value
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vector of class "labelled" with a "labels" attribute
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## Examples
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``` r
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format_redcap_factor(sample(1:3, 20, TRUE), "1, First. | 2, second | 3, THIRD")
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#> [1] 3 3 3 3 2 3 3 3 2 3 2 2 1 1 2 2 1 1 3 1
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#> attr(,"labels")
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#> First. second THIRD
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#> "1" "2" "3"
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#> attr(,"class")
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#> [1] "labelled"
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```
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