condition	mean	min	max
0 h after light	0.0852585	0.0	0.170517
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.0840655	0.0	0.168131
8 h after dark	0.0846765	0.0	0.169353
12 h after dark	0.085144	0.0	0.170288