condition	mean	min	max
4 h after light	2.867474	2.783706	2.971141
8 h after light	2.059259	1.463522	2.432563
12 h after light	1.4284396666666668	1.367301	1.520787
16 h after light	2.907257	2.54489	3.3351599999999997
4 h after dark	2.54019	2.189193	2.79515
8 h after dark	2.519142	1.455196	4.623881