condition mean min max Sterile Leaflet 1.5452336666666666 0.424681 2.88256 Fertile Leaflet with Sori 2.199987 0.795121 3.10521 Primary Rachis 2.3518236666666668 0.753251 4.80679 Petiole 1.198258 0.432798 2.43437 Bulbil 2.034521 0.376633 4.23191 Root 5.88376 1.84769 13.8463