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 0.0 0.0 0.0 Petiole 2.6091933333333333 0.0 6.16631 Crozier 0.0 0.0 0.0 Rhizome 11.82085 4.45471 24.2895 Stolon 0.0 0.0 0.0 Stolon with Root 5.797513333333334 3.87415 8.0305