condition mean min max Sterile Leaflet 72.8589 70.7934 76.5499 Fertile Leaflet with Sori 49.9486 40.4095 69.0259 Petiole 15.607176666666666 4.74752 33.1573 Crozier 11.67831 6.80003 17.2786 Rhizome 7.7145399999999995 4.71525 10.2654 Root 70.533 52.5338 99.3784