condition	mean	min	max
1 h after light	6.7472340215	5.566000937999999	7.928467105
3 h after light	6.245112285	4.16502838	7.701857135
5 h after light	6.332849986333334	4.9816869630000005	7.29793468
7 h after light	6.6174972033333335	5.881971382000001	7.026131153
9 h after light	8.827575040333333	7.0119488389999995	10.57260555
11 h after light	8.876073238666667	7.64948595	9.655979561
13 h after light	9.364422990333333	8.217423331	10.19376088
15 h after light	9.792834431333333	7.835065601	13.44957161
1 h after dark	11.410562768	9.525775964	12.86188114
3 h after dark	10.021807944666666	7.735128736	13.34874281
5 h after dark	9.730047255333334	8.796193209	10.42615846
7 h after dark	9.561842498	6.664773804	11.91866326