condition mean min max Sterile Leaflet 42.3006 35.5769 48.6131 Fertile Leaflet with Sori 42.8966 37.5357 45.904 Petiole 1.6382400000000001 1.48764 1.74598 Rhizome 1.98231 1.50245 2.43314 Root 1.0641263333333333 0.876919 1.23845