condition mean min max Sterile Leaflet 0.050454 0.0 0.151362 Mature Sterile Leaflet 5.475532666666666 0.105649 16.087 Fertile Leaflet with Sori 0.6071806333333334 0.0363369 1.53492 Petiole 0.277501 0.0 0.547855 Crozier 0.0 0.0 0.0 Rhizome 0.13357233333333332 0.0 0.253287 Stolon 0.0 0.0 0.0 Stolon with Root 0.20729619999999999 0.0671686 0.301914