condition mean min max Sterile Leaflet 0.8383063 0.0646329 1.98367 Fertile Leaflet with Sori 4.26629 2.033 7.39883 Primary Rachis 1.8674866666666667 1.24388 2.53959 Petiole 1.489928 0.911544 1.81211 Bulbil 0.3447806666666667 0.317399 0.369155 Root 1.203292 0.682037 2.18302