condition	mean	min	max
2 h after light	5.9134633333333335	2.78035	11.9004
6 h after light	3.5124066666666667	2.02884	4.83527
10 h after light	3.809023333333333	1.27895	7.61832
14 h after light	4.1048350000000005	2.19098	6.13689
18 h after light	4.027695	1.521	8.74778
2 h after dark	2.704105	1.59837	4.70857