a:2:{i:0;a:8:{s:5:"label";s:8:"1536x864";s:9:"nb_visits";i:1;s:10:"nb_actions";i:1;s:11:"max_actions";d:1;s:16:"sum_visit_length";i:0;s:12:"bounce_count";i:1;s:19:"nb_visits_converted";i:0;s:26:"sum_daily_nb_uniq_visitors";i:1;}i:1;a:8:{s:5:"label";s:8:"1366x768";s:9:"nb_visits";i:1;s:10:"nb_actions";i:1;s:11:"max_actions";d:1;s:16:"sum_visit_length";i:0;s:12:"bounce_count";i:1;s:19:"nb_visits_converted";i:0;s:26:"sum_daily_nb_uniq_visitors";i:1;}}