Import selective sweep scan results — import

Import selective sweep scan results into a typed tidy object for use with plot_selection() or ggpop() + geom_selection().

Usage

import_selection(dir = NULL, ..., type = c("selscan", "xpclr", "auto"))

Arguments

dir: Directory containing selective sweep scan result files.
...: Optional named file paths. Relative paths are resolved inside dir.
type: Input type. Supports "selscan" and "xpclr".

Value

A ggpop_selection tidy S3 data frame with standardized columns including stat, chr, pos, value, and score_type.

Examples

selscan_dir <- system.file("extdata", "selective_sweep", "selscan", package = "ggpop")
selection <- import_selection(selscan_dir, type = "selscan")
#> Error: `dir` must point to an existing directory.
selection |> plot_selection(stat = "ihs", chr = "1")
#> Error: object 'selection' not found
xpclr_dir <- system.file("extdata", "selective_sweep", "xpclr", package = "ggpop")
xpclr <- import_selection(xpclr_dir, type = "xpclr")
#> Error: `dir` must point to an existing directory.
xpclr |> plot_selection(stat = "xpclr", chr = "1", start = 1, end = 1600000)
#> Error: object 'xpclr' not found