condition	mean	min	max
4 h after light	0.1718215	0.159125	0.184518
8 h after light	0.3275995	0.252181	0.403018
12 h after light	0.220407	0.0	0.440814
4 h after dark	0.370527	0.0	0.69676
8 h after dark	0.061432999999999995	0.0	0.184299
12 h after dark	0.14315866666666668	0.0	0.429476