condition	mean	min	max
4 h after light	0.12280284999999999	0.0814447	0.164161
8 h after light	0.21078655000000002	0.0890651	0.332508
12 h after light	0.473221	0.215467	0.730975
4 h after dark	0.21502149999999998	0.141979	0.288064
8 h after dark	0.9929665	0.705233	1.2807
12 h after dark	0.8165005000000001	0.630421	1.00258