condition mean min max 3 h after light 0.877602625 0.0 2.89783 7 h after light 0.36825108333333334 0.0 1.07027 11 h after light 0.20031715833333333 0.0 0.710135 2 h after dark 0.372787 0.0 1.10185 6 h after dark 0.285940325 0.0308036 1.26071 10 h after dark 0.4930976833333333 0.0 2.18215