condition mean min max 0 h after light 0.069243 0.0 0.138486 2 h after light 0.265519 0.144427 0.386611 4 h after light 0.0 0.0 0.0 8 h after light 0.18383149999999998 0.132349 0.235314 12 h after light 0.188437 0.0 0.376874 2 h after dark 0.0 0.0 0.0 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0