condition	mean	min	max
1 h after light	14.78064071	14.19987641	15.36140501
3 h after light	13.33677349	11.42475074	16.66011352
5 h after light	16.844946983333333	15.03401958	17.93206807
7 h after light	16.14288378	13.56727866	19.99305613
9 h after light	18.432078873333335	17.34323964	19.52007087
11 h after light	15.948369643333335	14.893668300000002	17.17437586
13 h after light	17.82368437	14.82160324	19.85481475
15 h after light	17.301986333333332	16.51892998	17.83179871
1 h after dark	17.500294556666667	14.99244456	19.20355899
3 h after dark	14.50747134	11.57072976	17.02645766
5 h after dark	15.739612919999999	13.42934541	17.70502577
7 h after dark	14.856191043333332	13.91385799	16.17261266