condition mean min max Sterile Leaflet 190.779 103.882 270.85 Fertile Leaflet with Sori 153.67533333333333 101.618 189.974 Petiole 1.5771653333333333 0.519466 2.78456 Rhizome 1.82665 0.88618 3.51309 Root 0.8983679999999999 0.0 2.37662