condition	mean	min	max
3 h after light	8.48016	6.81559	9.48684
6 h after light	9.731349999999999	9.37131	10.0146
9 h after light	13.2883	12.9342	13.8744
12 h after light	12.2687475	8.41679	14.3333
3 h after dark	8.65683	7.42506	9.48303
6 h after dark	5.144643333333334	4.06462	7.04769
9 h after dark	5.101013333333333	3.81615	6.8424
12 h after dark	4.68156	3.68459	5.67853