if( m.equals("DiscardMissing") ) {
wizard.setMissing(new DiscardMissing());
} else if( m.equals("MeanAndModeMissing") ) {
wizard.setMissing(new MeanAndModeMissing());
} else if( m.equals("NegateMissing") ) {
wizard.setMissing(new NegateMissing());
} else {
wizard.setMissing(new DiscardMissing());
}
wizard.setGoal(dialog.getGoal());