get_perfusion_predictors: Get perfusion predictors
In stnava/itkImageR: Examples using Rcpp to interface R and ITK

Description Usage Arguments Value Author(s) Examples

Get the predictors for perfusion regression from time-series voxels and motion-parameters.

1	get_perfusion_predictors( mat , moco_params , xideal = NULL , labelfirst = 1 , ncompcorparameters = 4 )

`mat`	Matrix with a column for every time-series voxel. Number of rows equals the number of time units in the series.
`mask`	Motion Parameters obtained as results after motion-correction.
`xideal`	[optional] 1D time-series signal to be used a ideal or model for regression.
`labelfirst`	[optional] Boolean indicating if the first value is label in every time-series.
`ncompcorparameters`	[optional] Number of compcorr parameters.

Success – An R list of named elements containing xideal ( named 'xideal' ) and nuisance parameters ( named 'nuis' )
Failure – NULL

Shrinidhi KL

## Not run: 
# mat -- matrix with each column being a time-series voxel
# moco_results -- result of calling 'motion_correction'
# moco_results$moco_params -- motion-correction parameters
predictors <- get_perfusion_predictors( mat , moco_results$moco_params )
predictors$xideal
predictors$nuis

## End(Not run)