condition	mean	min	max
2 h after light	8.15902	3.00418	24.1585
6 h after light	14.214055	4.73622	23.3912
10 h after light	16.191491666666668	3.95647	28.7522
14 h after light	22.01153	8.08699	51.2592
18 h after light	13.30528	5.02364	30.1852
2 h after dark	7.618908333333334	3.76437	14.6891