condition	mean	min	max
4 h after light	1.89591	0.0	3.79182
8 h after light	3.3490200000000003	3.07213	3.62591
12 h after light	4.06898	3.75204	4.38592
4 h after dark	1.63973	0.0	3.27946
8 h after dark	2.17677	1.09562	3.25792
12 h after dark	0.4540755	0.0	0.908151