condition	mean	min	max
0 h after light	0.7951699999999999	0.648601	0.941739
4 h after light	1.9809350000000001	1.68291	2.27896
8 h after light	2.2688450000000002	1.91727	2.62042
4 h after dark	1.82491	1.61859	2.03123
8 h after dark	1.805575	1.56515	2.046
12 h after dark	0.9845280000000001	0.646576	1.32248