condition mean min max Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 13.385627000000001 0.0 39.92 Fertile Leaflet with Sori 5.431740666666666 0.904722 10.711 Petiole 0.07665333333333334 0.0 0.22996 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Stolon 0.0 0.0 0.0 Stolon with Root 0.0 0.0 0.0