condition	mean	min	max
0 h after light	17.040100000000002	16.4293	17.6509
4 h after light	38.186099999999996	28.3652	48.007
8 h after light	16.44585	15.7039	17.1878
4 h after dark	18.809649999999998	16.7894	20.8299
8 h after dark	34.2449	29.8401	38.6497
12 h after dark	24.489449999999998	23.3178	25.6611