condition mean min max Young Sterile Leaflet 0.82797 0.0 2.48391 Mature Sterile Leaflet 1.944879 0.0 5.55245 Fertile Leaflet with Sori 0.6607299999999999 0.0 1.98219 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.0 0.0 0.0 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