condition mean min max Sterile Leaflet 3.8495000000000004 0.0 11.5485 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Petiole 7.116995366666667 0.0 21.2865 Crozier 2.9925343333333334 0.0 8.17578 Rhizome 7.729426666666667 5.84269 10.1681 Stolon 0.24077199999999999 0.0 0.416199 Stolon with Root 4.559033666666666 0.754992 11.9522