condition	mean	min	max
2 h after light	50.519416666666665	43.5991	55.0568
6 h after light	39.40525	33.4334	44.0396
10 h after light	37.83938333333334	31.6035	50.4637
14 h after light	38.835883333333335	27.9756	45.8066
18 h after light	40.950649999999996	35.4205	44.924
2 h after dark	60.94205	52.3122	67.9916