condition	mean	min	max
1 h after light	20.93165121	20.14050395	21.90219729
3 h after light	22.385816896666668	20.30990771	24.2721137
5 h after light	20.34660065	18.05776443	21.62329558
7 h after light	20.830051060000002	18.656439000000002	22.20614707
9 h after light	19.163957603333333	17.67638587	20.42569545
11 h after light	20.830955796666668	18.80403015	23.95560287
13 h after light	21.22719291	17.77088535	23.28011934
15 h after light	21.607009033333334	19.20412672	25.771079800000003
1 h after dark	20.13046931	17.85437997	21.90808463
3 h after dark	21.104349533333334	19.89615684	22.02514725
5 h after dark	20.083555753333332	13.82267461	24.53702914
7 h after dark	23.80877164	19.41571414	27.59441989