condition	mean	min	max
0 h after light	1.823245	1.77922	1.86727
4 h after light	4.27015	3.19414	5.34616
8 h after light	3.1252750000000002	3.0595	3.19105
4 h after dark	1.5423499999999999	1.5037	1.581
8 h after dark	2.073835	2.06159	2.08608
12 h after dark	2.3603050000000003	2.03066	2.68995