condition	mean	min	max
1 h after light	19.12435384	19.06464888	19.184058800000003
3 h after light	18.693703983333332	17.20495505	21.14938977
5 h after light	20.12527236	18.19205328	21.97720901
7 h after light	21.128189766666665	19.98781016	22.56359191
9 h after light	21.34272959666667	20.52022948	22.31074631
11 h after light	19.172237413333335	18.13260284	20.34067855
13 h after light	20.360844546666666	18.51136945	21.61229836
15 h after light	22.322833850000002	22.06843174	22.46052139
1 h after dark	24.081908606666666	21.73904461	25.42551577
3 h after dark	24.223771533333334	20.3405743	30.14818103
5 h after dark	24.115702046666666	23.35111666	24.93211806
7 h after dark	22.42118153666667	19.74376601	25.04494439