as.marginal.probs {TRONCO} | R Documentation

## as.marginal.probs

### Description

Extract the marginal probabilities from a TRONCO model. The return matrix is indexed with rownames which represent genotype keys - these can be resolved with function `keysToNames`. It is possible to specify a subset of events to build the matrix, a subset of models if multiple reconstruction have been performed. Also, either the observed or fit probabilities can be extracted.

### Usage

    as.marginal.probs(x, events = as.events(x), models = names(x$model),
      type = "observed")

### Arguments

`x` | A TRONCO model.
`events` | A subset of events as of `as.events(x)`, all by default.
`models` | A subset of reconstructed models, all by default.
`type` | observed.

### Value

The marginal probabilities in a TRONCO model.

### Examples

    data(test_model)
    as.marginal.probs(test_model)
    as.marginal.probs(test_model, events=as.events(test_model)[5:15,])

[Package TRONCO version 2.16.2 Index]