R: Initial imputation of missing data for lasso

impute.data.Rphylopars {PhylogeneticEM} | R Documentation

## Initial imputation of missing data for lasso

### Description

`impute.data.Rphylopars` uses function `phylopars` from package `Rphylopars` to impute missing data.

### Usage

    impute.data.Rphylopars(phylo, Y_data, process, random.init)

### Arguments

`phylo` | a phylogenetic tree, class `phylo`.
`Y_data` | data at the tips.
`process` | the stochastic process
`random.init` | whether root is random or fixed.

### Details

This function assume that there are no shifts on the tree. It is only a first approximation for initialization purposes.

### Value

Y_data_imp the imputed data using Rphylopars

[Package PhylogeneticEM version 1.1.0 Index]