condition	mean	min	max
1 h after light	20.061486015	19.239956	20.88301603
3 h after light	16.355111763333333	14.882357500000001	18.88197233
5 h after light	16.160329633333333	14.88118197	17.16902828
7 h after light	14.685438026666667	14.05137608	15.53746076
9 h after light	14.96385881	14.34262263	15.78078562
11 h after light	13.24584395	11.77846984	15.57582105
13 h after light	13.985619773333333	13.27015147	15.19683371
15 h after light	17.481562086666667	16.06188448	19.18333635
1 h after dark	16.35600364	15.95618878	16.67010794
3 h after dark	16.471503706666667	15.91774426	17.16266932
5 h after dark	17.185682046666667	15.95880768	18.86908026
7 h after dark	17.646464666666667	15.59402198	19.64354384