condition	mean	min	max
1 h after light	15.741635445	11.89270066	19.59057023
3 h after light	13.614684866666666	13.47824999	13.76491087
5 h after light	13.641995236666666	13.1392376	14.22054701
7 h after light	13.606917493333333	13.17997291	14.39500041
9 h after light	14.72212645	13.78983527	16.40576723
11 h after light	14.714443976666667	12.99543352	16.87953679
13 h after light	16.43221532	16.25998668	16.74431129
15 h after light	15.524874423333333	14.92306559	15.86600784
1 h after dark	15.915084453333334	14.69259567	16.87278402
3 h after dark	15.277377643333333	13.74423701	17.16266932
5 h after dark	15.671703070000001	14.57654875	16.54586017
7 h after dark	13.35062404	10.87410463	15.6465271