condition	mean	min	max
0 h after light	0.459859	0.324232	0.595486
4 h after light	0.6337545	0.38543	0.882079
8 h after light	1.0364295000000001	0.605089	1.46777
4 h after dark	1.43665	1.27878	1.59452
8 h after dark	1.008502	0.948274	1.06873
12 h after dark	0.6466955	0.395951	0.89744