condition	mean	min	max
1 h after light	6.88484215	5.878788272	7.890896027999999
3 h after light	10.080155946666668	8.5793826	11.536930300000002
5 h after light	14.333337933333333	12.00606367	18.94645868
7 h after light	12.96967244	10.8643381	15.01193192
9 h after light	12.996551325	9.675325835	16.43147931
11 h after light	14.94954449	11.09109762	17.3862421
1 h after dark	20.612851213333332	17.49463642	25.04213248
3 h after dark	19.659262243333334	14.37127372	24.43157665
5 h after dark	15.725383523333335	13.86928239	16.85769866
7 h after dark	14.99867209	13.78569753	15.63198108
9 h after dark	13.548617843333334	10.36834134	15.576677900000002
11 h after dark	13.889154183333332	10.96418836	15.44600499