condition	mean	min	max
0 h after light	6.033575000000001	5.99523	6.07192
4 h after light	0.594947	0.540338	0.649556
8 h after light	1.193013	0.977696	1.40833
4 h after dark	2.724095	2.13524	3.31295
8 h after dark	1.98638	1.76666	2.2061
12 h after dark	3.89965	1.68054	6.11876