first_which_non_na_at: Row-wise first index of column that is not NA
In tidytidbits: A Collection of Tools and Helpers Extending the Tidyverse
first_which_non_na_at R Documentation
Row-wise first index of column that is not NA
Description
Row-wise first index of column that is not NA
Usage
first_which_non_na_at(.tbl, ...)
Arguments
.tbl
A data frame
...
A column selection, as for dplyr::select
Value
A numeric vector of length nrow(.tbl) containing the index of the first found non-na value in the given columns.
Possible values are NA (all values in that row are NA), and 1 ... number of columns in selection
tidytidbits documentation built on March 18, 2022, 6:10 p.m.
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| first_which_non_na_at | R Documentation |
Row-wise first index of column that is not NA
Description
Row-wise first index of column that is not NA
Usage
first_which_non_na_at(.tbl, ...)
Arguments
.tbl |
A data frame |
... |
A column selection, as for |
Value
A numeric vector of length nrow(.tbl) containing the index of the first found non-na value in the given columns. Possible values are NA (all values in that row are NA), and 1 ... number of columns in selection
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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