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A function to help with accessing example PLINK files

Usage

find_example_data(path, parent = FALSE)

Arguments

path

Argument (string) specifying a path (filename) for an external data file in extdata/

parent

If path=TRUE and the user wants the name of the parent directory where that file is located, set parent=TRUE. Defaults to FALSE.

Value

If path=NULL, a character vector of file names is returned. If path is given, then a character string with the full file path

Examples

find_example_data(parent = TRUE)
#> [1] "/home/runner/work/_temp/Library/plmmr/extdata"