R: Get a character vector of samples' groups from the input...

group_from_metadata {immunarch} | R Documentation

## Get a character vector of samples' groups from the input metadata file

### Description

Get a character vector of samples' groups from the input metadata file

### Usage

    group_from_metadata(.by, .metadata, .sep = "; ")

### Arguments

`.by` | Character vector. Specify a column or columns in the input metadata to group by.
`.metadata` | Metadata object.
`.sep` | Character vector. Defines a separator between groups if more than one group passed in `.by`.

### Value

Character vector with group names.

### Examples

    immunarch:::group_from_metadata("Status", data.frame(Status = c("A", "A", "B", "B", "C")))

[Package immunarch version 0.6.5 Index]