condition	mean	min	max
4 h after light	704.3	704.3	704.3
8 h after light	539.25	530.3	548.2
12 h after light	335.1	217.0	453.2
4 h after dark	185.65	139.4	231.9
8 h after dark	160.6	160.1	161.1
12 h after dark	208.85000000000002	191.9	225.8