condition mean min max Sterile Leaflet 0.131107 0.0 0.393321 Mature Sterile Leaflet 14.3459 0.0 43.0377 Fertile Leaflet with Sori 2.1215200000000003 0.0 5.00473 Petiole 0.2533006666666667 0.0 0.759902 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Stolon 0.0 0.0 0.0 Stolon with Root 0.2693373333333333 0.0 0.409734