condition mean min max 1 h after light 3.995872559 3.995872559 3.995872559 3 h after light 3.2423957725 3.0387770960000005 3.4460144489999998 5 h after light 3.277632975 2.967146343 3.588119607 7 h after light 3.645038993 3.4123414339999996 3.877736552 9 h after light 3.252389391 2.891067703 3.6137110789999998 11 h after light 5.5074283865 4.244037442 6.770819331 1 h after dark 5.9102885015 5.842300698 5.978276305 3 h after dark 7.427875238 6.118778063 8.736972413 5 h after dark 5.988476992 5.469896735 6.507057249 7 h after dark 6.286716321 5.248628514 7.324804127999999 9 h after dark 6.049823642 5.992741201 6.106906082999999 11 h after dark 6.3183705705 6.212529459 6.424211682