condition	mean	min	max
1 h after light	34.37541595	32.06781784	36.68301406
3 h after light	25.862204046666665	23.41558638	29.68941702
5 h after light	19.88489623	19.36046752	20.19362394
7 h after light	18.722890076666665	15.52186892	21.42113156
9 h after light	22.16912901	19.14737262	25.15550975
11 h after light	20.745492013333333	18.86970052	23.59111582
13 h after light	26.1848225	23.40786374	27.69224163
15 h after light	31.80005402666667	25.39867099	42.68469306
1 h after dark	26.38418814	24.03788611	29.54003929
3 h after dark	24.217198279999998	20.90402559	26.54841191
5 h after dark	26.769670073333334	22.43029268	29.57855824
7 h after dark	25.71831777	25.02352675	26.72510837