condition	mean	min	max
0 h after light	0.0406644	0.0	0.0813288
4 h after light	0.1216195	0.082868	0.160371
8 h after light	0.0804625	0.0	0.160925
4 h after dark	0.1202865	0.0	0.240573
8 h after dark	0.0403869	0.0	0.0807738
12 h after dark	0.0397252	0.0	0.0794504