condition	mean	min	max
2 h after light	47.475350000000006	32.8675	57.6418
6 h after light	38.82821666666666	27.104	51.5473
10 h after light	39.64718333333333	27.7794	52.0332
14 h after light	40.770983333333334	24.0872	53.5412
18 h after light	40.355533333333334	26.1901	55.2217
2 h after dark	53.5608	43.1133	64.1299