condition mean min max Young Sterile Leaflet 2.2070163333333332 0.0 6.22578 Mature Sterile Leaflet 1.98169 1.82994 2.10781 Fertile Leaflet with Sori 0.5721832 0.0551266 1.14882 Primary Rachis 0.0082541 0.0 0.0247623 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.015578033333333333 0.0 0.0245601 Rhizome 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Young Root 0.0 0.0 0.0 Mature Root 0.0 0.0 0.0