condition mean min max Sterile Leaflet 21.049073333333332 4.20112 29.7606 Fertile Leaflet with Sori 74.50694 7.42732 119.929 Petiole 19.2372 10.389 33.6484 Rhizome 72.7166 40.9186 100.01 Root 207.611 194.086 228.821