condition mean min max 1 h after light 0.3355771845 0.215837152 0.45531721700000005 3 h after light 2.642674801 0.955029618 4.249603562 5 h after light 4.575188969666667 3.52583408 5.43653154 7 h after light 7.5377269233333335 7.00918662 8.061973853 9 h after light 7.529473217666666 6.201840004 9.467890505 11 h after light 12.98953793 10.70428797 14.18114699 13 h after light 12.034908739666667 9.222692989 16.83763396 15 h after light 10.512028047 9.262846011 11.17605716 1 h after dark 12.223095098333333 9.817663565 15.34316959 3 h after dark 11.864469847333332 9.792620112 13.70641903 5 h after dark 8.718003617333334 7.647721174 9.955654219 7 h after dark 8.539684817666666 6.839502285 10.15826124