Create, modify, and delete columns.
Arguments
- .data
A
flowSet
- ...
Name-value pairs. The name (the left side of the equals sign) gives the name of the column in the output. The right side of the equation performs computations using the names of each channel according to the
featureNames
of .data's constituentflowFrame
s. Supports tidyselection.
Value
A flowSet
. The output has the following properties:
* Columns created or modified through ... will be returned in the order specified by ....
* The number of rows is not affected.
* Columns given the value NULL will be removed.
* The flowSet
's pData
will be preserved.
Examples
my_flowset <- simulate_cytometry_data()$flowset
my_flowset |>
dplyr::transmute(new_feature = feature_1 + feature_2)
#> A flowSet with 5 experiments.
#>
#> column names(1): new_feature
#>