condition	mean	min	max
0 h after light	0.5871795	0.489825	0.684534
4 h after light	0.6829755	0.498206	0.867745
8 h after light	1.1763599999999999	1.09499	1.25773
4 h after dark	1.6348099999999999	1.06064	2.20898
8 h after dark	0.9667695000000001	0.874109	1.05943
12 h after dark	0.384255	0.195318	0.573192