condition mean min max Sterile Leaflet 15.442601 0.0435 46.1503 Fertile Leaflet with Sori 0.08238903333333333 0.0 0.156049 Primary Rachis 0.08175266666666667 0.0 0.245258 Petiole 0.0 0.0 0.0 Bulbil 15.37245 4.97375 27.1736 Root 0.5995497 0.0 1.69936