condition	mean	min	max
0 h after light	13.96895	13.671	14.2669
4 h after light	10.05922	9.76064	10.3578
8 h after light	12.67555	11.1649	14.1862
4 h after dark	24.354550000000003	21.9185	26.7906
8 h after dark	17.594549999999998	16.332	18.8571
12 h after dark	13.21495	11.4622	14.9677