condition	mean	min	max
3 h after light	7.03098	4.96862	9.23331
6 h after light	7.73784	6.12708	9.04994
9 h after light	10.855599999999999	8.237	12.347
12 h after light	12.4846725	5.92209	17.1502
3 h after dark	11.056429999999999	8.76939	12.4492
6 h after dark	9.35543	8.72836	9.78692
9 h after dark	6.934963333333333	5.95446	8.04797
12 h after dark	3.9474599999999995	3.57523	4.31969