condition	mean	min	max
1 h after light	13.97373137	12.76070178	15.30858932
3 h after light	14.16699446	13.47187575	15.19406194
5 h after light	15.079584976666666	13.51370639	16.17966872
7 h after light	12.982480283333334	12.47475324	13.73909279
9 h after light	12.937740333333334	12.31034016	13.50471101
11 h after light	12.701366533333333	11.01848095	15.34807117
13 h after light	15.609667143333334	14.2776583	16.43921694
15 h after light	15.298588826666666	14.92494631	15.83524181
1 h after dark	17.39868084	14.01599903	20.22181157
3 h after dark	16.43483396	15.86007931	17.16106524
5 h after dark	15.011535890000001	14.60335298	15.55579284
7 h after dark	14.547760683333333	13.58642324	15.32560177