condition mean min max 0 h after light 0.1856005 0.0 0.371201 2 h after light 0.76578 0.37186 1.1597 4 h after light 0.595923 0.524765 0.667081 8 h after light 0.2875135 0.0 0.575027 12 h after light 0.4237205 0.0 0.847441 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 0.095268 0.0 0.190536