condition	mean	min	max
0 h after light	0.03092445	0.0308969	0.030952
4 h after light	0.06245375	0.0304626	0.0944449
8 h after light	0.2013405	0.188707	0.213974
4 h after dark	0.0760416	0.0606894	0.0913938
8 h after dark	0.137574	0.121718	0.15343
12 h after dark	0.0603665	0.0	0.120733