condition	mean	min	max
0 h after light	0.5324075	0.426382	0.638433
4 h after light	0.6637775	0.503568	0.823987
8 h after light	1.36756	1.30537	1.42975
4 h after dark	1.73749	1.3849	2.09008
8 h after dark	0.9889695000000001	0.929979	1.04796
12 h after dark	0.8380654999999999	0.595071	1.08106