condition	mean	min	max
1 h after light	8.6333060625	7.4878774539999995	9.778734671
3 h after light	7.87810655	6.8487677929999995	8.748727246
5 h after light	10.480768463333334	10.390201699999999	10.54587171
7 h after light	11.013944528333333	9.592133475	12.86612416
9 h after light	12.934133166666667	11.19957277	16.1914839
11 h after light	13.54496956	11.95124933	15.2784313
1 h after dark	16.61341535	15.00641061	17.44701056
3 h after dark	17.550200073333333	15.93291261	20.32262313
5 h after dark	14.054833163333333	12.71821355	15.70557803
7 h after dark	15.304611976666667	13.20371383	17.60502826
9 h after dark	11.65920556	10.29923891	13.41027616
11 h after dark	10.67978409	10.26652288	11.49310821