condition mean min max Sterile Leaflet 1.69678 1.03634 2.83832 Mature Sterile Leaflet 0.6552793333333333 0.312678 1.25441 Fertile Leaflet with Sori 12.881359999999999 8.89848 15.4996 Petiole 0.416707 0.120193 0.597726 Crozier 5.2636199999999995 1.53698 12.5351 Rhizome 1.2381723333333334 0.262124 3.18873 Stolon 5.500233333333333 2.9484 8.38054 Stolon with Root 1.1948163333333333 0.646396 1.96537