condition	mean	min	max
1 h after light	16.67777381333333	13.22227105	20.14050395
3 h after light	18.013188883333335	14.38136948	23.53289054
5 h after light	16.182217356666666	12.7545094	20.57014905
7 h after light	13.417431121666667	9.268957335	15.89111224
9 h after light	15.528723096666667	13.2572894	18.08961885
11 h after light	15.284174250666666	9.581671412	22.67590967
13 h after light	15.525321056666668	14.74019172	15.97737953
15 h after light	17.076903433333335	12.68098585	19.34339475
1 h after dark	10.112887952	9.814976836	10.39340235
3 h after dark	14.640324846666667	13.98415595	15.49262834
5 h after dark	11.703474393333334	10.32837744	12.56567582
7 h after dark	16.711437913333334	13.07665933	21.830358800000003