variableGenes: Identify a highly variable gene set
In mm-shah/MetaNeighbor: Single cell replicability analysis

Identifies genes with high variance compared to their median expression (top quartile) within each experimentCertain function

1	variableGenes(dat, i = 1, exp_labels)

`dat`	SummarizedExperiment object containing gene-by-sample expression matrix.
`i`	default value 1; non-zero index value of assay containing the matrix data
`exp_labels`	character vector that denotes the source (Study ID) of each sample.

The output is a vector of gene names that are highly variable in every experiment (intersect)

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data(mn_data)
var_genes = variableGenes(dat = mn_data, exp_labels = mn_data$study_id)
var_genes

mm-shah/MetaNeighbor documentation built on May 20, 2019, 1:29 p.m.

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