condition	mean	min	max
1 h after light	18.45532122	18.45532122	18.45532122
3 h after light	13.05811395	12.87287807	13.24334983
5 h after light	9.012636709999999	8.389612994	9.635660426
7 h after light	10.937319245000001	10.82732575	11.04731274
9 h after light	8.634113337999999	7.474513513	9.793713163
11 h after light	9.216541214	7.990154688	10.44292774
1 h after dark	8.470473883499999	5.113162847	11.82778492
3 h after dark	5.531881832	4.531643868	6.532119796
5 h after dark	4.728058163	3.8870100689999996	5.5691062570000005
7 h after dark	5.643618013999999	4.923896108	6.36333992
9 h after dark	6.1991571525	5.604805297	6.793509007999999
11 h after dark	4.712097241	4.300327455	5.123867027