annotation_issues {ISAnalytics} | R Documentation

## Check for genomic annotation problems in IS matrices.

### Description

This helper function checks if each individual integration site, identified by the triplet (chr, integration locus, strand), has been annotated with two or more distinct gene symbols.

### Usage

    annotation_issues(matrix)

### Arguments

`matrix` | Either a single matrix or a list of matrices, ideally obtained via `import_parallel_Vispa2Matrices()` or `import_single_Vispa2Matrix()`

### Value

Either `NULL` if no issues were detected or 1 or more data frames with genomic coordinates of the IS and the number of distinct genes associated

### See Also

Other Import functions helpers: `matching_options()`, `quantification_types()`

### Examples

    data("integration_matrices", package = "ISAnalytics")
    annotation_issues(integration_matrices)

[Package ISAnalytics version 1.4.3 Index]