condition	mean	min	max
3 h after light	0.26926720000000004	0.0705336	0.528699
6 h after light	0.49934166666666663	0.21062	0.693738
9 h after light	0.27617733333333333	0.255906	0.301408
12 h after light	0.42515075	0.106972	0.675011
3 h after dark	0.374592	0.212837	0.507725
6 h after dark	0.240122	0.2315	0.251741
9 h after dark	0.112071	0.03906	0.194172
12 h after dark	0.0744102	0.0262464	0.122574