condition	mean	min	max
4 h after light	1.2112805	0.959141	1.46342
8 h after light	0.581005	0.0	1.16201
12 h after light	1.3244349999999998	1.22047	1.4284
4 h after dark	1.601625	0.970745	1.92595
8 h after dark	1.53284	1.36378	1.78473
12 h after dark	1.4200433333333333	1.05221	2.12538