getBetas {sesame} | R Documentation

## Get beta Values

### Description

sum.typeI is used for rescuing beta values on Color-Channel-Switching CCS probes. The function takes a `SigDF` and returns beta value except that Type-I in-band signal and out-of-band signal are combined. This prevents color-channel switching due to SNPs.

### Usage

    getBetas(sdf, mask = TRUE, sum.TypeI = FALSE)

### Arguments

`sdf` | `SigDF`
`mask` | whether to use mask
`sum.TypeI` | whether to sum type I channels

### Value

a numeric vector, beta values

### Examples

    sesameDataCache("EPIC") # if not done yet
    sdf <- sesameDataGet('EPIC.1.SigDF')
    betas <- getBetas(sdf)

[Package sesame version 1.12.9 Index]