condition mean min max Young Sterile Leaflet 0.0795433 0.0 0.189024 Mature Sterile Leaflet 0.027994433333333332 0.0 0.0839833 Fertile Leaflet with Sori 39.785619999999994 0.0 116.591 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.0132516 0.0 0.0397548 Rhizome 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Young Root 0.009571966666666666 0.0 0.0287159 Mature Root 0.04676866666666666 0.0 0.140306