condition	mean	min	max
0 h after light	16.7726	15.6575	17.8877
2 h after light	12.618500000000001	11.4083	13.8287
4 h after light	8.931765	8.70762	9.15591
8 h after light	11.690850000000001	10.692	12.6897
12 h after light	20.8301	20.7964	20.8638
2 h after dark	26.55305	25.923	27.1831
4 h after dark	20.95295	19.5943	22.3116
8 h after dark	19.53855	18.905	20.1721
12 h after dark	19.88385	19.1012	20.6665