condition	mean	min	max
1 h after light	12.6213145795	9.598064609	15.64456455
3 h after light	14.41524682	12.90142937	16.33539054
5 h after light	16.446838486666667	13.78624551	18.47420036
7 h after light	14.03084294	12.66708007	15.53746076
9 h after light	15.56333456	12.00530635	17.44740324
11 h after light	12.216929912333333	8.845172117	15.46212893
13 h after light	12.490281506666667	11.35239408	13.13306617
15 h after light	14.165495776666667	11.32595504	15.93130006
1 h after dark	14.67155033	14.03531884	14.99244456
3 h after dark	17.34319498	14.57300886	20.068518100000002
5 h after dark	15.656666343333333	11.81203088	18.35910512
7 h after dark	15.301272860000001	13.47988085	18.4292987