condition	mean	min	max
4 h after light	5.082739666666667	3.5519819999999998	7.964314
8 h after light	3.7014023333333332	3.010551	5.045376
12 h after light	6.529307333333333	4.199386	9.752127
16 h after light	10.453545	4.1483989999999995	20.25819
4 h after dark	4.537349666666667	3.2416110000000002	5.586459
8 h after dark	5.068782666666666	3.8456059999999996	6.272126