condition mean min max 1 h after light 2.3415215585 1.235863269 3.447179848 3 h after light 2.3481879686666667 1.845493059 2.7792101189999996 5 h after light 2.020180033 0.223536851 3.256630383 7 h after light 2.2043087106666666 1.483865952 3.2527504069999997 9 h after light 6.546543044666667 6.231341238 7.016912672999999 11 h after light 7.312794322999999 6.980662577 7.8827389189999995 1 h after dark 10.678059159666667 7.413525559 13.70000158 3 h after dark 12.432713683 9.949676539 16.03162939 5 h after dark 7.981309805333334 1.625808951 12.32523839 7 h after dark 7.612340049333333 5.818693735 10.35110458 9 h after dark 4.175525289666667 3.108441823 5.035479191 11 h after dark 3.9709377806666666 3.02730803 5.4825179639999995