condition	mean	min	max
1 h after light	19.623312085000002	19.04247903	20.20414514
3 h after light	17.037027776666665	16.04905462	18.19874307
5 h after light	17.158273066666666	15.56777176	18.01668185
7 h after light	18.30858314	14.48707766	23.07769907
9 h after light	21.363572583333333	19.07037601	23.12431952
11 h after light	17.82179838	15.11050237	22.05627214
13 h after light	19.89948646	18.63644627	21.75479703
15 h after light	21.6410051	19.065326300000002	24.42159055
1 h after dark	24.539955863333333	23.28826388	26.61850184
3 h after dark	25.477112533333333	21.47936575	27.7871789
5 h after dark	22.399081743333333	21.74790567	23.45885654
7 h after dark	18.71821375	16.2861014	21.05455492