condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.5247096666666666 0.0 1.31843 Primary Rachis 0.0 0.0 0.0 Petiole 0.090573 0.0 0.271719 Bulbil 0.0 0.0 0.0 Root 2.6185633333333334 0.0 6.29406