condition	mean	min	max
0 h after light	4.5744299999999996	4.45542	4.69344
4 h after light	2.0597125	0.763965	3.35546
8 h after light	4.378595000000001	4.02465	4.73254
4 h after dark	6.2299	5.1571	7.3027
8 h after dark	4.59972	4.19725	5.00219
12 h after dark	6.253584999999999	6.05568	6.45149