condition	mean	min	max
1 h after light	8.5478552395	7.519380347999999	9.576330131
3 h after light	9.319803710666667	9.197295681	9.451157591
5 h after light	11.190858909666666	9.661849579	12.30710137
7 h after light	11.3282875	11.20121681	11.50638951
9 h after light	13.1407307	11.49461787	14.07728515
11 h after light	12.139979106666667	11.60382908	12.47748482
1 h after dark	13.997688216666667	13.22529695	15.17045127
3 h after dark	17.977310816666666	12.5882209	23.3796194
5 h after dark	19.47677548	17.31786071	21.62332143
7 h after dark	20.326779583333334	19.01475521	21.21907698
9 h after dark	21.83816884	20.44684566	23.42938329
11 h after dark	21.30739867333333	18.7732146	23.49272701