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 2.5102333333333333 0.0 7.5307 Crozier 0.0 0.0 0.0 Rhizome 0.556718 0.0 1.51223 Stolon 0.20314000000000002 0.0 0.31362 Stolon with Root 1.3524166666666666 0.0 2.14757