condition mean min max Sterile Leaflet 293.914 260.048 336.052 Fertile Leaflet with Sori 255.238 239.456 271.331 Petiole 38.2695 34.1382 43.2859 Rhizome 29.410166666666665 25.8199 32.9214 Root 19.776 17.0586 21.2414