condition	mean	min	max
1 h after light	14.8783937	14.11222285	15.64456455
3 h after light	15.295941763333333	13.86649692	18.01240782
5 h after light	16.60847392666667	14.09995328	18.05717552
7 h after light	17.132834723333332	15.08616734	18.77557046
9 h after light	18.02648971	16.30809313	21.09312929
11 h after light	17.96922598	15.86399075	19.10027691
13 h after light	18.197801883333334	17.00484134	19.76213766
15 h after light	21.698538736666666	21.21996934	22.43954842
1 h after dark	21.467360013333334	19.91292529	23.38821351
3 h after dark	20.22646668333333	16.81839693	24.42729126
5 h after dark	22.530187273333333	21.42501346	24.13882339
7 h after dark	21.80003384666667	18.53594574	25.75709575