condition	mean	min	max
4 h after light	0.3251885	0.258938	0.391439
8 h after light	0.123649	0.105715	0.141583
12 h after light	0.3003705	0.258222	0.342519
4 h after dark	0.7384135000000001	0.686883	0.789944
8 h after dark	0.6776275	0.224215	1.13104
12 h after dark	0.7207300000000001	0.2227	1.21876