condition	mean	min	max
3 h after light	8.73465	6.09649	10.2666
6 h after light	6.765953333333333	5.86845	7.62409
9 h after light	7.21403	6.33823	8.76037
12 h after light	8.5876225	5.67277	13.702
3 h after dark	11.706846666666667	8.93224	13.1898
6 h after dark	13.1518	11.2425	15.2128
9 h after dark	14.0139	12.7788	15.4756
12 h after dark	17.606949999999998	17.1074	18.1065