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Seurat (version 3.1.4)

ALRAChooseKPlot: ALRA Approximate Rank Selection Plot

Description

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

Usage

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.

See Also

RunALRA