ALRAChooseKPlot: ALRA Approximate Rank Selection Plot

Description Usage Arguments Value Note Author(s) See Also

View source: R/visualization.R

Description

Plots the results of the approximate rank selection process for ALRA.

Usage

1
ALRAChooseKPlot(object, start = 0, combine = TRUE)

Arguments

object

Seurat object

start

Index to start plotting singular value spacings from. The transition from "signal" to "noise" in the is hard to see because the first singular value spacings are so large. Nicer visualizations result from skipping the first few. If set to 0 (default) starts from k/2.

combine

Combine plots into a single patchworked ggplot object. If FALSE, return a list of ggplot objects

Value

A list of 3 patchworked ggplot objects splotting the singular values, the spacings of the singular values, and the p-values of the singular values.

Note

ALRAChooseKPlot and associated functions are being moved to SeuratWrappers; for more information on SeuratWrappers, please see https://github.com/satijalab/seurat-wrappers

Author(s)

Jun Zhao, George Linderman

See Also

RunALRA


Seurat documentation built on Jan. 13, 2021, 7:11 p.m.