condition mean min max Sterile Leaflet 0.411603 0.326426 0.506321 Fertile Leaflet with Sori 0.692275 0.0 1.46961 Primary Rachis 1.8923246666666667 0.580144 3.95264 Petiole 2.350809 0.331017 5.6009 Bulbil 0.6253276666666666 0.0 1.00105 Root 0.782049 0.0 2.04516