condition	mean	min	max
4 h after light	3802.1	3802.1	3802.1
8 h after light	4132.3	3694.5	4570.1
12 h after light	3042.05	2051.9	4032.2
4 h after dark	3870.65	2118.8	5622.5
8 h after dark	5216.65	4982.5	5450.8
12 h after dark	5129.6	4928.4	5330.8