condition mean min max 4 h after light 10.9936 10.9033 11.0839 8 h after light 11.596900000000002 10.7238 12.47 12 h after light 10.9229 10.3032 11.5426 4 h after dark 11.6952 10.7177 12.5721 8 h after dark 13.496933333333333 11.7864 14.8377 12 h after dark 11.8608 11.6213 12.2812