condition mean min max 0 h after light 5.6238150000000005 5.41656 5.83107 2 h after light 6.892295000000001 6.85754 6.92705 4 h after light 12.0805 11.7486 12.4124 8 h after light 5.703405 4.97981 6.427 12 h after light 4.8827750000000005 4.20966 5.55589 2 h after dark 9.129055000000001 7.22391 11.0342 4 h after dark 10.500250000000001 10.0797 10.9208 8 h after dark 7.057905 6.74051 7.3753 12 h after dark 5.654775 4.92076 6.38879