condition	mean	min	max
4 h after light	0.0879678	0.0194136	0.156522
8 h after light	0.06878524999999999	0.0424602	0.0951103
12 h after light	0.11596005	0.0770401	0.15488
4 h after dark	0.05971460000000001	0.0507646	0.0686646
8 h after dark	0.050580400000000005	0.0339194	0.0672414
12 h after dark	0.1423538	0.0843466	0.200361