condition mean min max Sterile Leaflet 77.4322 71.5778 88.3723 Mature Sterile Leaflet 5.978201 0.965383 11.709 Fertile Leaflet with Sori 75.95946666666667 69.917 86.1792 Petiole 5.737497333333333 0.249442 12.5552 Crozier 35.779199999999996 32.6521 37.7273 Rhizome 11.775544 0.426132 23.7042 Stolon 19.3638 17.7788 21.6954 Stolon with Root 3.9427933333333334 1.36769 8.95158