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 0.04824033333333333 0.0 0.144721 Crozier 0.0 0.0 0.0 Young Root 1.2511833333333333 0.0 3.75355 Mature Root 7.375516 0.350368 14.2141