condition	mean	min	max
1 h after light	16.49650855	15.29554588	17.69747122
3 h after light	17.132840276666666	14.12046207	20.19732721
5 h after light	20.335283683333333	18.45892937	21.64358914
7 h after light	19.56584317	18.33648862	20.31876803
9 h after light	21.538519193333332	19.81406755	24.58260994
11 h after light	20.45604277	19.38566889	22.51104064
13 h after light	20.314222476666668	19.53502984	20.88782904
15 h after light	20.8250877	19.18333635	23.965431600000002
1 h after dark	22.402151103333335	18.89048014	27.51327845
3 h after dark	22.244842416666668	20.69279204	23.15598242
5 h after dark	22.672762823333333	21.61350331	23.40219263
7 h after dark	19.003561386666668	14.682546799999999	23.21627204