condition	mean	min	max
4 h after light	2.791307	2.67793	2.918391
8 h after light	2.044866	1.5226959999999998	2.402643
12 h after light	1.6225716666666667	1.3253620000000002	2.055845
16 h after light	2.826712	2.453304	3.337479
4 h after dark	2.288972666666667	2.1554740000000003	2.533548
8 h after dark	4.292098666666667	3.089297	5.25221