condition mean min max Young Sterile Leaflet 0.13323100000000002 0.0 0.399693 Mature Sterile Leaflet 10.955443333333333 0.43323 21.2457 Fertile Leaflet with Sori 1.0561323333333332 0.0 2.90828 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.034181666666666666 0.0 0.102545 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