condition	mean	min	max
4 h after light	0.7994129999999999	0.477142	1.01999
8 h after light	0.991786	0.196668	1.55151
12 h after light	1.0814736666666667	0.740614	1.53043
4 h after dark	1.65371	1.04074	2.07933
8 h after dark	1.47489	1.19479	1.79507
12 h after dark	1.1652886666666666	0.833286	1.38185