condition mean min max Young Sterile Leaflet 0.11334633333333333 0.0 0.340039 Mature Sterile Leaflet 5.004556666666667 0.0 10.2432 Fertile Leaflet with Sori 0.20717066666666664 0.0 0.621512 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