condition	mean	min	max
1 h after light	16.876868293333334	13.09584337	22.71172409
3 h after light	19.40498878	14.3491859	22.22575283
5 h after light	18.92858811	13.66109135	23.84106948
7 h after light	22.875670496666665	19.60318367	28.26703301
9 h after light	16.958430476666667	11.99469041	22.40237566
11 h after light	17.858415663333332	14.19408086	20.337594199999998
13 h after light	18.20999046	12.17924499	25.69007225
15 h after light	20.34567699666667	16.02083397	23.23719499
1 h after dark	24.985349893333336	17.65709401	36.46902481
3 h after dark	17.62509667333333	13.81361746	22.46431109
5 h after dark	23.388910106666668	21.56541661	25.15134983
7 h after dark	20.318359963333332	17.6134595	22.05332468