condition mean min max Sterile Leaflet 0.0069778 0.0 0.0209334 Mature Sterile Leaflet 4.3425474 0.0 13.0055 Fertile Leaflet with Sori 0.3608983333333333 0.0 0.57838 Petiole 0.0728644 0.0528565 0.106291 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Stolon 0.0 0.0 0.0 Stolon with Root 0.0271129 0.0 0.0813387