permNULL {PANR} | R Documentation

## Do permutations for input rich phenotyping screens.

### Description

This is an internal S4 method for class `PAN` to permute the original inputted phenotyping screens to further fit the dissociation component of the beta-mixture model.

### Usage

    permNULL(object, permMethod="keepRep", ...)

### Arguments

`object` | an object of `BetaMixture`.
`permMethod` | a character value of the method to permute, either 'keepRep' (keep the order of replicates) or 'all' (regardless of replicates).

### Value

a matrix of permuted data.

### Author(s)

Xin Wang xw264@cam.ac.uk

### References

Xin Wang, Mauro Castro, Klaas W. Mulder and Florian Markowetz, Posterior association networks and enriched functional gene modules inferred from rich phenotypic perturbation screens, in preparation.

### See Also

`fitNULL`, `fitBM`, `BetaMixture`

### Examples

    data(bm)
    bm.perm<-permNULL(bm1)

[Package PANR version 1.40.0 Index]