condition	mean	min	max
1 h after light	14.690976393333333	12.328156	16.49868513
3 h after light	12.699401441	9.208623933	14.76984607
5 h after light	14.950229776666665	11.672120199999998	17.8934031
7 h after light	14.39911834	11.38776773	16.82874523
9 h after light	13.453549606666666	12.38964313	15.51193046
11 h after light	11.898889146666667	11.25140556	12.82748529
13 h after light	14.30810368	11.6176589	17.95169965
15 h after light	12.51033718	11.68140072	13.7948465
1 h after dark	12.87451532	12.57698037	13.15347601
3 h after dark	12.483458751	9.868701413	15.07551911
5 h after dark	13.397701696666667	12.427725800000001	14.09596167
7 h after dark	15.079892563333333	14.43967687	15.42512059