condition	mean	min	max
0 h after light	20.908549999999998	20.7754	21.0417
2 h after light	22.2438	21.7027	22.7849
4 h after light	17.41885	15.988	18.8497
8 h after light	10.00675	8.1007	11.9128
12 h after light	18.0027	17.6232	18.3822
2 h after dark	15.768450000000001	15.51	16.0269
4 h after dark	15.848700000000001	15.6764	16.021
8 h after dark	20.73695	19.3257	22.1482
12 h after dark	23.28125	20.9989	25.5636