condition	mean	min	max
1 h after light	4.4162488795	3.6229741680000003	5.209523591
3 h after light	11.220083035	5.187533665	14.92631095
5 h after light	16.58303081	15.62595426	17.48903879
7 h after light	19.143143463333335	16.61381751	21.52930725
9 h after light	27.83792939	24.99784575	32.82995177
11 h after light	29.314026823333332	28.06507499	31.19371206
1 h after dark	30.850004533333333	27.62766841	33.82502532
3 h after dark	27.807635793333336	21.92294529	35.60455378
5 h after dark	19.530713816666665	17.29865715	23.60077812
7 h after dark	16.615626166666665	14.56211166	19.12222491
9 h after dark	15.458483323333333	14.99932839	15.92817655
11 h after dark	14.869299536666666	12.85728563	16.38422658