condition	mean	min	max
1 h after light	37.748175695	36.31521093	39.18114046
3 h after light	32.209703250000004	27.123477500000003	36.58640417
5 h after light	30.89768627	30.06098298	31.98580514
7 h after light	28.98160281	26.14209503	31.41765963
9 h after light	35.83310322	35.64407326	35.9364425
11 h after light	33.81637583333333	32.28856335	35.77003941
13 h after light	34.85593312666667	30.58399715	38.71213882
15 h after light	36.10879593333333	30.9340147	39.45759715
1 h after dark	39.457936903333334	36.42335616	42.4286181
3 h after dark	39.25813927	36.80675349	40.78522424
5 h after dark	42.20531352666667	39.14305978	46.97437698
7 h after dark	38.69374951333334	36.05241446	41.794079100000005