condition	mean	min	max
1 h after light	8.9644664775	8.427170515	9.50176244
3 h after light	8.54326391	7.914314181	9.516337988
5 h after light	10.638842329	8.182903728	15.38387671
7 h after light	9.298614708333332	6.281549375	11.42371405
9 h after light	8.459325771333333	6.910667255	11.52092228
11 h after light	9.446688697666668	8.455503363	10.57596294
1 h after dark	10.914860827	8.846651341	12.21160265
3 h after dark	10.612492090666667	9.541215392	11.99232878
5 h after dark	10.759775176666666	10.27107768	11.51257469
7 h after dark	11.278092973333333	9.6658339	12.99425322
9 h after dark	9.727432492	9.268767016	10.52191693
11 h after dark	10.199748115333334	8.408835866	11.22622012