condition mean min max Sterile Leaflet 0.795941 0.544903 1.25947 Mature Sterile Leaflet 0.17291800000000002 0.0 0.411179 Fertile Leaflet with Sori 2.1815633333333335 1.45317 3.2324 Petiole 0.0 0.0 0.0 Crozier 1.228247 0.816852 2.0108 Rhizome 4.36801 1.30231 7.57276 Stolon 12.5274 11.2055 13.6284 Stolon with Root 24.779733333333333 17.4254 38.5123