condition	mean	min	max
0 h after light	9.189454999999999	8.70366	9.67525
2 h after light	8.145115	7.47633	8.8139
4 h after light	8.258400000000002	8.17068	8.34612
8 h after light	12.57555	10.4541	14.697
12 h after light	17.8236	16.5329	19.1143
2 h after dark	16.81575	16.6549	16.9766
4 h after dark	15.6343	14.0938	17.1748
8 h after dark	11.447700000000001	10.6841	12.2113
12 h after dark	10.208765	9.73423	10.6833