condition mean min max Young Sterile Leaflet 0.37529666666666667 0.0 1.12589 Mature Sterile Leaflet 2.6988823333333336 0.897267 4.35187 Fertile Leaflet with Sori 1.1751736666666666 0.0 3.34556 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