condition	mean	min	max
4 h after light	18.04785	15.2026	20.8931
8 h after light	24.994799999999998	22.6907	27.2989
12 h after light	24.014000000000003	20.3972	27.6308
4 h after dark	26.0382	25.4773	27.1201
8 h after dark	23.828833333333332	22.854	24.8743
12 h after dark	18.776933333333332	16.1561	21.1135