condition	mean	min	max
1 h after light	39.721813705	38.17312454	41.27050287
3 h after light	37.75441492666667	34.95429692	39.50307369
5 h after light	34.40351111333334	29.71220439	37.36542556
7 h after light	32.782318163333336	28.35625539	35.94538067
9 h after light	34.45034755333333	29.84287181	38.71403078
11 h after light	30.58740822	27.85977553	34.56988102
13 h after light	36.17689973666667	30.08097536	42.51210336
15 h after light	38.214252773333335	35.45367184	40.49028927
1 h after dark	40.24390501333333	36.93138843	42.86599184
3 h after dark	38.873123076666666	34.77611597	43.45151995
5 h after dark	36.681450416666664	35.69825995	38.40735905
7 h after dark	34.23885396666667	31.11898145	38.69627676