condition mean min max 2 h after light 0.05464005 0.0 0.149737 6 h after light 0.0514437 0.0 0.241796 10 h after light 0.15677748333333333 0.0 0.298392 14 h after light 0.08706169999999999 0.0 0.235338 18 h after light 0.06360133333333333 0.0 0.323058 2 h after dark 0.03148558333333333 0.0 0.0956226