Remove samples from a microbiome_dataset while keeping
expression_data and sample_info synchronized.
Usage
prune_samples(object, sample_id, sample_index, keep = TRUE)
Arguments
- object
A microbiome_dataset object.
- sample_id
Sample identifiers to keep or remove.
- sample_index
Sample indices to keep or remove.
- keep
Should the provided samples be kept? Defaults to TRUE.
Value
A microbiome_dataset object.
Examples
data("global_patterns", package = "microbiomedataset")
keep_samples <- global_patterns@sample_info$sample_id[1:3]
x <- prune_samples(global_patterns, sample_id = keep_samples)
dim(x@expression_data)
#> [1] 19216 3
