condition	mean	min	max
1 h after light	18.60714979333333	17.927757999999997	19.20377463
3 h after light	18.323405063333333	16.82563385	21.31344876
5 h after light	22.458633583333334	21.0688521	23.43388037
7 h after light	21.49013777	19.46273029	23.44585319
9 h after light	21.940271296666666	17.67032305	25.47744392
11 h after light	22.950533173333334	21.00262371	24.61342263
13 h after light	22.475375406666668	18.32192055	26.95926626
15 h after light	24.100573526666665	20.44830945	26.12614355
1 h after dark	19.878090376666666	14.59681927	25.358176699999998
3 h after dark	22.937691346666668	17.16106524	26.24177421
5 h after dark	21.58019187	20.12206196	23.06021379
7 h after dark	19.038697753333334	16.73689819	22.09688556