condition	mean	min	max
1 h after light	16.07034043	12.988020599999999	19.15266026
3 h after light	17.69841441333333	13.33251389	23.01136728
5 h after light	18.58035945	16.76824534	20.75508428
7 h after light	15.575534513333332	14.79392937	16.1835949
9 h after light	12.155510701999999	8.104119076	15.01577083
11 h after light	15.906366310000001	15.83158077	15.94406533
1 h after dark	17.864717006666666	12.12499554	22.16130841
3 h after dark	18.307819616666666	17.42984432	19.66510043
5 h after dark	19.452686773333333	15.89344793	24.86681965
7 h after dark	19.87197378	15.52871676	22.82388113
9 h after dark	21.954137166666666	19.84985747	23.29120155
11 h after dark	22.598796433333334	19.00985176	25.13981857