condition	mean	min	max
1 h after light	19.913001219999998	16.04060113	23.78540131
3 h after light	18.42265025	15.71427303	21.21739424
5 h after light	14.471365236666667	12.00942393	16.22496764
7 h after light	10.58179108	10.09508412	11.13898841
9 h after light	14.263733543333334	13.65007343	14.714468400000001
11 h after light	11.233237096666667	9.77917238	12.790364
13 h after light	15.494843863333333	12.01717579	18.14483071
15 h after light	14.4426296	11.49142955	16.28106037
1 h after dark	18.889512226666668	12.61658625	23.41235176
3 h after dark	20.57451632	19.90030213	21.43063471
5 h after dark	20.974052450000002	12.88014006	27.60311104
7 h after dark	23.12107981666667	18.81398493	26.09504688