condition mean min max 0 h after light 0.02749365 0.0 0.0549873 2 h after light 0.271156 0.11017 0.432142 4 h after light 0.11075660000000001 0.0539002 0.167613 8 h after light 0.0 0.0 0.0 12 h after light 0.0 0.0 0.0 2 h after dark 0.0283051 0.0 0.0566102 4 h after dark 0.02642495 0.0 0.0528499 8 h after dark 0.0 0.0 0.0 12 h after dark 0.1727185 0.169349 0.176088