condition	mean	min	max
1 h after light	7.470423921	5.899548814	9.041299028
3 h after light	12.403914103333333	12.13854374	12.60475633
5 h after light	16.791499883333334	14.44325552	19.29414761
7 h after light	18.556701306666668	16.26031899	22.20667537
9 h after light	19.263581606666666	17.85831037	20.2025723
11 h after light	22.795418729999998	22.1354103	23.29759862
13 h after light	22.69892857	19.96024971	27.18784764
15 h after light	24.799180670000002	18.75981023	31.94914198
1 h after dark	19.10800130333333	16.28944437	21.877633
3 h after dark	18.066019466666667	16.44193006	20.786986199999998
5 h after dark	19.618891176666665	14.50429878	26.25248947
7 h after dark	16.29810313	13.46963205	18.30257664