condition mean min max Sterile Leaflet 8.32494 6.69921 10.2847 Mature Sterile Leaflet 1.2505603333333333 0.320808 2.47835 Fertile Leaflet with Sori 3.44934 2.42219 4.43931 Petiole 3.43187 1.23801 6.18376 Crozier 7.04938 4.72462 8.87697 Rhizome 0.424765 0.0 0.980786 Stolon 2.871786666666667 2.49976 3.18344 Stolon with Root 2.1723233333333334 1.70659 2.64002