condition mean min max Young Sterile Leaflet 1.9863466666666667 0.0 5.95904 Mature Sterile Leaflet 0.514 0.0 1.542 Fertile Leaflet with Sori 1.0019126666666667 0.310975 1.8265 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