condition	mean	min	max
0 h after light	13.31055	11.7275	14.8936
2 h after light	8.70458	6.60846	10.8007
4 h after light	9.639165	9.30941	9.96892
8 h after light	12.417449999999999	11.6383	13.1966
12 h after light	22.923299999999998	21.1647	24.6819
2 h after dark	26.50475	25.8437	27.1658
4 h after dark	23.822899999999997	23.3359	24.3099
8 h after dark	26.75795	26.4846	27.0313
12 h after dark	17.97465	17.702	18.2473