condition	mean	min	max
1 h after light	20.316997373333333	19.14702618	21.137644199999997
3 h after light	21.5794504	18.92883808	24.40258432
5 h after light	20.312657066666667	19.47098078	20.81683234
7 h after light	23.005193033333335	21.56182983	25.50641511
9 h after light	19.801895246666668	17.18036484	21.61992725
11 h after light	25.54795031	24.06069804	26.70890906
13 h after light	18.954168029999998	14.01881846	25.11802141
15 h after light	25.289437743333334	22.96145586	27.72276226
1 h after dark	21.826167523333332	19.66552479	23.52635151
3 h after dark	19.56466069	18.13392581	21.63009264
5 h after dark	20.1408337	20.12206196	20.16335104
7 h after dark	20.369221676666665	19.58830193	21.06880125