run_pca: run PCA analysis on expression data

In hammerlab/rinfino: R-friendly client to run infino (http://github.com/hammerlab/infino)

Description

run PCA analysis on expression data

Usage

run_pca(df, use_ggplot = TRUE, trans = log1p, group = "batch",
  colour = "batch", ...)

Arguments

df	(tbl_df) GxS expression data, with columns indicating sample_ids
trans	(function) if provided, transform expression data prior to PCA
plot	(boolean) if TRUE, also plot PCA results

Value

pca object for each sample run (columns in the provided df)

hammerlab/rinfino documentation built on May 27, 2019, 8:45 a.m.