condition mean min max Sterile Leaflet 0.1710863333333333 0.0 0.261879 Mature Sterile Leaflet 0.125461 0.0 0.192238 Fertile Leaflet with Sori 4.89731 1.53741 9.40433 Petiole 0.10799753333333334 0.0 0.247153 Crozier 9.83234 8.88955 11.4642 Rhizome 4.161028566666666 0.0766157 7.28276 Stolon 4.72979 3.73689 5.3078 Stolon with Root 1.9130169999999997 0.645411 4.02936