condition	mean	min	max
0 h after light	0.172131	0.128583	0.215679
4 h after light	0.0548425	0.0	0.109685
8 h after light	0.0532505	0.0	0.106501
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0267282	0.0	0.0534564
12 h after dark	0.1069173	0.0525806	0.161254