condition	mean	min	max
1 h after light	9.7170254805	9.091614421000001	10.34243654
3 h after light	11.199620694333333	9.776505753	12.05837348
5 h after light	12.861238996666668	11.06704193	15.7077478
7 h after light	13.595549351999999	8.982028546	17.0123744
9 h after light	11.70032909	10.41958167	14.10211252
11 h after light	14.304112156666667	13.17067843	16.28134158
1 h after dark	15.801008936666667	14.37200647	17.96138303
3 h after dark	13.68134278	13.35443832	13.98407141
5 h after dark	15.03098721	14.51851582	15.44363336
7 h after dark	15.49865266	14.577979000000001	16.46430947
9 h after dark	13.681580713333334	12.90986971	15.0617464
11 h after dark	13.142497803333333	12.56990928	14.19822953