Run sample principal component analysis — reduce_pca • bulkMAE

Run sample principal component analysis

Usage

reduce_pca(
  x,
  experiment,
  assay,
  features = NULL,
  top_n = NULL,
  center = TRUE,
  scale. = FALSE
)

Arguments

x: A MultiAssayExperiment object.
experiment: Optional experiment name.
assay: Assay name or one-based assay index.
features: Optional feature subset.
top_n: Optional number of most variable features to retain.
center, scale.: Passed to stats::prcomp().

Value

A native prcomp object.