condition	mean	min	max
1 h after light	19.66166358	18.60296059	20.72036657
3 h after light	17.135713243333335	15.84597939	18.67613476
5 h after light	12.30472099	10.29466085	14.27908284
7 h after light	11.773361256333333	8.777859879	14.91782563
9 h after light	11.415836968	9.340230344	14.64530892
11 h after light	10.514390230333333	8.714453201	12.75263937
13 h after light	11.32293806	10.42200826	12.64826467
15 h after light	12.765989726666668	11.72363473	14.50226465
1 h after dark	12.533679466666667	11.15104679	13.87805529
3 h after dark	11.814684789	8.509672477	13.57531371
5 h after dark	12.600307958333334	9.194712495	14.43837015
7 h after dark	12.285046719333332	9.455488447999999	14.62792805