condition	mean	min	max
1 h after light	18.549509065000002	17.1362706	19.96274753
3 h after light	13.478053194000001	9.244331282000001	16.02483178
5 h after light	10.666872503333334	10.18577067	11.34752338
7 h after light	13.967253843333333	12.85267894	15.03170464
9 h after light	12.926517776666667	11.42097728	13.80167719
11 h after light	12.730281913333334	11.25691398	13.81359312
13 h after light	13.841380396666667	13.320681400000002	14.24986705
15 h after light	11.221396034	8.352891842	12.70989908
1 h after dark	14.27410404	11.65387485	16.59163864
3 h after dark	15.115202953333334	11.09485871	18.52478594
5 h after dark	16.171413053333332	15.40476651	17.33915483
7 h after dark	20.327427506666666	16.72869103	23.25154169