plot_pca_qc: PCA plot for QC

In SLINGhub/SLINGtools: Mass Spectrometry and Lipidomics Data Analysis in R

PCA plot for QC

Description

PCA plot for QC

Usage

plot_pca_qc(
  data,
  variable,
  log_transform,
  dim_x,
  dim_y,
  grouping,
  point_size = 2,
  fill_alpha = 0.1
)

Arguments

data	MidarExperiment object
variable	which variable to use for plot
log_transform	log transform data for plot
dim_x	PCA dimension on x axis
dim_y	PCA dimension on y axis
grouping	field used for ellipses
point_size	size of points
fill_alpha	transparency of points

Value

ggplot2 object

SLINGhub/SLINGtools documentation built on April 20, 2023, 5:09 a.m.