condition mean min max Sterile Leaflet 4.72984 2.99354 7.42213 Fertile Leaflet with Sori 4.50237 1.2373 7.58407 Petiole 0.23546293333333332 0.0406758 0.505481 Rhizome 0.651126 0.186115 1.3319 Root 0.07492053333333333 0.0479104 0.127666