Piwik\Plugins\Actions\Reports\GetExitPageUrls::getMetrics PHP Метод

    public function getMetrics()
    {
        $metrics = parent::getMetrics();
        $metrics['nb_visits'] = Piwik::translate('General_ColumnUniquePageviews');
        unset($metrics['bounce_rate']);
        unset($metrics['avg_time_on_page']);
        return $metrics;
    }