condition mean min max Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 3.3912999999999998 0.0 10.1739 Petiole 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Stolon 4.6478 0.0 13.9434 Stolon with Root 6.966383333333333 1.14953 11.1294