condition	mean	min	max
4 h after light	3722.011429	3633.155134	3810.867724
8 h after light	3948.9306295	3403.312849	4494.54841
12 h after light	3714.4120015	3510.198357	3918.625646
4 h after dark	3499.3698010000003	2881.38367	4117.355932
8 h after dark	2969.3383615000002	2137.270518	3801.406205
12 h after dark	3159.280911	3159.280911	3159.280911