condition mean min max 1 h after light 0.40407270149999996 0.287782869 0.520362534 3 h after light 1.449650784 0.933734134 2.088788192 5 h after light 0.9408677333333334 0.6146066179999999 1.37550798 7 h after light 1.123016446 1.079161854 1.176278395 9 h after light 2.945906258 2.076827595 4.40853687 11 h after light 2.41431896 1.633959975 3.369868434 13 h after light 1.2686055536666667 0.604174392 2.081743835 15 h after light 2.647967275 0.798289797 4.56416314 1 h after dark 2.928341033 1.419412165 4.363406029 3 h after dark 2.4350564256666667 1.1043086420000001 4.689653828 5 h after dark 2.2506551966666666 0.74896077 3.234002326 7 h after dark 3.5285215466666666 2.402654849 4.344413611