getNumNaMeth,RnBSet-method {RnBeads} | R Documentation

## getNumNaMeth-methods

### Description

for each site/region, the getNumNaMeth retrieves the number of NA values accross all samples. Does this efficiently by breaking down the methylation matrix into submatrices

### Usage

    ## S4 method for signature 'RnBSet'
    getNumNaMeth(object, type = "sites", chunkSize = 1e+05, mask = NULL)

### Arguments

`object` | object inheriting from `RnBSet`
`type` | "sites" or region type
`chunkSize` | size of each submatrix (performance tuning parameter)
`mask` | logical matrix. its entries will also be considered NAs in counting

### Value

vector containing the number of NAs per site/region

[Package RnBeads version 2.12.2 Index]