Subset rows using their positions

Usage

# S3 method for flowSet
slice(.data, ..., .by = NULL, .preserve = FALSE)

Arguments

.data: A flowSet
...: Integer row values (to keep).
.by: Optionally, an unquoted selection of columns to group by for just this operation. An alternative to group_by.
.preserve: Currently unused.

Value

An object of the same type as .data. The output has the following properties: * Each row may appear 0, 1, or many times in the output. * Columns are not modified. * Groups are not modified. * A flowSet's pData is preserved.

Examples

my_flowset <- simulate_cytometry_data()$flowset

my_flowset |>
  dplyr::slice(1)
#> A flowSet with 5 experiments.
#> 
#> column names(10): feature_1 feature_2 ... feature_9 feature_10
#>