condition mean min max Sterile Leaflet 2.602013 0.897069 4.43866 Fertile Leaflet with Sori 4.68282 1.75295 7.15932 Petiole 1.511986 0.0 3.61479 Crozier 1.1882489999999999 0.351567 1.99204 Rhizome 0.0 0.0 0.0 Root 0.27999599999999997 0.0 0.839988