condition	mean	min	max
4 h after light	5.02594	4.05369	5.99819
8 h after light	3.3085649999999998	3.30585	3.31128
12 h after light	6.2119599999999995	6.16134	6.26258
4 h after dark	6.253806666666667	6.08201	6.53048
8 h after dark	7.0229	6.13555	7.78904
12 h after dark	3.9436833333333334	2.36145	5.6209