condition	mean	min	max
2 h after light	13.575700000000001	9.7408	18.283
6 h after light	10.60459	7.26113	14.4024
10 h after light	10.86648	8.3264	14.1792
14 h after light	12.276055	8.32507	18.9156
18 h after light	13.169621666666666	7.41343	21.6631
2 h after dark	12.470216666666666	10.1414	16.6375