condition	mean	min	max
0 h after light	1.84633	1.84468	1.84798
4 h after light	0.422053	0.144584	0.699522
8 h after light	0.491355	0.0	0.98271
4 h after dark	0.906685	0.41974	1.39363
8 h after dark	1.0516765000000001	0.845583	1.25777
12 h after dark	1.1952595	0.831729	1.55879