condition mean min max 0 h after light 2.024335 1.7314 2.31727 2 h after light 3.48799 3.14081 3.83517 4 h after light 3.28579 2.9479 3.62368 8 h after light 0.50651 0.48143 0.53159 12 h after light 0.8396440000000001 0.610978 1.06831 2 h after dark 1.2967 1.09995 1.49345 4 h after dark 1.101532 0.989464 1.2136 8 h after dark 1.37508 1.0659 1.68426 12 h after dark 3.161725 2.04798 4.27547