condition	mean	min	max
1 h after light	11.699331556	9.028316482000001	14.37034663
3 h after light	16.932536786666667	14.40992625	19.250557999999998
5 h after light	15.388596913333334	13.23877727	17.08006959
7 h after light	16.639678313333334	15.36609171	18.73516811
9 h after light	15.991243189999999	15.40503912	16.63165943
11 h after light	15.747704843333333	15.29159074	16.47247259
13 h after light	17.05314561	13.07052775	19.23732052
15 h after light	16.668903293333333	10.75965729	19.85526523
1 h after dark	22.697804426666668	20.4196155	25.98472799
3 h after dark	19.336801036666667	17.38805798	20.78084647
5 h after dark	19.046212833333332	17.15257676	20.39900568
7 h after dark	20.7426942	18.39692615	23.30165277