dyeBiasCorr {sesame} | R Documentation

## Correct dye bias in by linear scaling.

### Description

The function takes a `SigDF` as input and scale both the Grn and Red signal to a reference (ref) level. If the reference level is not given, it is set to the mean intensity of all the in-band signals. The function returns a `SigDF` with dye bias corrected.

### Usage

    dyeBiasCorr(sdf, ref = NULL)

### Arguments

`sdf` | a `SigDF`
`ref` | reference signal level

### Value

a normalized `SigDF`

### Examples

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

[Package sesame version 1.12.9 Index]