condition mean min max 3 h after light 0.025141041666666666 0.0 0.0718905 7 h after light 0.05867953333333333 0.0 0.195903 11 h after light 0.04939885 0.0 0.190485 2 h after dark 0.028894625 0.0 0.0854304 6 h after dark 0.0048401749999999995 0.0 0.0580821 10 h after dark 0.039886925 0.0 0.123483