betas

PURPOSE

method to get estimated betas

SYNOPSIS

function r = betas(o)

DESCRIPTION

 method to get estimated betas
 
 $Id$

CROSS-REFERENCE INFORMATION

This function calls:

des_struct get/set method for des_struct field
is_mars_estimated method returns 1 if design has been estimated in MarsBaR

This function is called by:

adjusted_data Return adjusted data for estimated design and contrast no
event_fitted method to compute fitted event time course
event_fitted_fir method to compute fitted event time courses using FIR
pr_stat_compute private function to compute statistics for SPM2 design
pr_stat_compute_mv private function to compute mutlivariate statistics across ROIs
pr_stat_compute private function to compute statistics for SPM2 design
pr_stat_compute_mv private function to compute mutlivariate statistics across ROIs
pr_stat_compute calculates contrast value, stats and p values for contrasts
pr_stat_compute_mv compute multivariate statistics across ROIs

SOURCE CODE

0001 function r = betas(o)
0002 % method to get estimated betas
0003 %
0004 % $Id$
0005 
0006 if ~is_mars_estimated(o)
0007   error('No betas, model not estimated');
0008 end
0009 SPM = des_struct(o);
0010 r   = SPM.betas;