condition	mean	min	max
3 h after light	8.410663333333334	5.75678	10.6041
6 h after light	8.689133333333334	6.97009	11.4131
9 h after light	9.247	5.08748	14.8922
12 h after light	10.9893025	6.28221	15.1788
3 h after dark	10.660783333333333	8.59774	14.5975
6 h after dark	27.086233333333332	23.3227	32.4811
9 h after dark	18.9103	17.6988	21.0708
12 h after dark	3.54932	3.10758	3.99106