condition	mean	min	max
2 h after light	10.187335000000001	7.09774	14.9059
6 h after light	9.500658333333334	6.69785	14.1866
10 h after light	12.311073333333333	8.77181	14.8974
14 h after light	12.903416666666667	10.4692	15.5456
18 h after light	10.71244	7.85502	14.4268
2 h after dark	13.445789999999999	9.08034	19.2453