condition	mean	min	max
0 h after light	34.86415	33.4568	36.2715
4 h after light	39.223150000000004	38.771	39.6753
8 h after light	33.750550000000004	31.2097	36.2914
4 h after dark	36.29885	35.899	36.6987
8 h after dark	36.897549999999995	34.6445	39.1506
12 h after dark	36.88015	34.5825	39.1778