condition	mean	min	max
0 h after light	1.5731549999999999	1.43153	1.71478
4 h after light	0.58241	0.0	1.16482
8 h after light	1.0059725	0.848255	1.16369
4 h after dark	0.7033845000000001	0.561377	0.845392
8 h after dark	0.7072425	0.562947	0.851538
12 h after dark	0.8531275	0.279195	1.42706