condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.026244233333333335 0.0 0.0787327 Petiole 0.0 0.0 0.0 Root 14.9094 0.0 44.7282