condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 3.6277666666666666 0.0 10.8833 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 0.08601966666666666 0.0 0.258059 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 0.36502666666666667 0.0 1.09508