condition	mean	min	max
3 h after light	37.5092	33.4097	40.4945
6 h after light	39.8472	35.9297	41.8063
9 h after light	36.8593	34.2476	38.7052
12 h after light	40.283475	39.0362	42.7689
3 h after dark	70.79756666666667	66.6375	73.4671
6 h after dark	56.809133333333335	50.6253	65.766
9 h after dark	46.403933333333335	39.0392	51.2625
12 h after dark	38.78745	38.5764	38.9985