如何从模型中获取的数据中获取控制器中的单个字段

Question

这是我的控制器代码，请告诉我如何从数据中获取单个值。

 public function biasses_view()
{
    $biaso_id=base64_decode($_GET['view']);
    $this->load->model('biaso_model');
    $data['result']=$this->biaso_model->select_single_biaso1($biaso_id);
    $anchor=$result[0]->anchor_name;
    echo $anchor;
    exit;
    $data['resultshow']=$this->biaso_model->select_single_biaso($biaso_id);
    $this->load->view('admin/biasses_view',$data);
}