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34 lines
672 B
Markdown
34 lines
672 B
Markdown
# Test if element is identical to the previous
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Test if element is identical to the previous
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## Usage
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``` r
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is_identical_to_previous(data, no.name = TRUE)
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```
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## Arguments
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- data:
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data. vector, data.frame or list
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- no.name:
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logical to remove names attribute before testing
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## Value
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logical vector
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## Examples
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``` r
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c(1, 1, 2, 3, 3, 2, 4, 4) |> is_identical_to_previous()
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#> [1] FALSE TRUE FALSE FALSE TRUE FALSE FALSE TRUE
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mtcars[c(1, 1, 2, 3, 3, 2, 4, 4)] |> is_identical_to_previous()
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#> [1] FALSE TRUE FALSE FALSE TRUE FALSE FALSE TRUE
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list(1, 1, list(2), "A", "a", "a") |> is_identical_to_previous()
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#> [1] FALSE TRUE FALSE FALSE FALSE TRUE
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```
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