condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 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 0.038599299999999996 0.0 0.0784872 Crozier 0.0 0.0 0.0 Young Root 0.213268 0.0 0.639804 Mature Root 2.9518026666666666 0.0 8.47562