condition	mean	min	max
1 h after light	14.564842005000001	13.06038015	16.06930386
3 h after light	15.149168486666667	13.71411784	17.13712611
5 h after light	14.070308893333333	13.07692828	15.08026133
7 h after light	13.7957727	12.05295669	15.88207501
9 h after light	15.564761913333333	14.289501800000002	17.91613945
11 h after light	17.052423706666666	15.03819397	18.13389385
13 h after light	17.002056576666668	16.25998668	17.43233736
15 h after light	16.870158916666668	15.71476262	17.75948203
1 h after dark	19.034024786666667	18.64060607	19.46058538
3 h after dark	17.744660256666666	15.14536268	21.33982694
5 h after dark	17.15311638	13.82258933	19.44764641
7 h after dark	20.07850616	19.83346194	20.34509898