condition mean min max 1 h after light 2.288775176 2.2512194930000002 2.326330859 3 h after light 2.5036703543333334 2.262217298 2.916242415 5 h after light 2.9613604943333334 2.5334176409999998 3.19741855 7 h after light 2.9961509063333334 2.61343147 3.30129892 9 h after light 2.501589172666667 1.8641511069999999 2.947255991 11 h after light 3.2197906096666666 1.86183723 4.873292742 1 h after dark 2.723827136666667 1.697863444 3.304933655 3 h after dark 4.2196368773333335 2.7533696080000003 5.661727852 5 h after dark 3.387273012666667 2.4442455880000002 4.457863253999999 7 h after dark 3.2903992066666667 2.8760564769999997 3.58620946 9 h after dark 3.5349870296666666 3.4414891610000002 3.657348044 11 h after dark 3.3917173946666663 2.1830484869999998 5.001639353