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 0.35856236666666663 0.0 0.986162 Crozier 0.0058811 0.0 0.0176433 Young Root 0.5919845333333333 0.0646456 1.35199 Mature Root 3.4916333333333336 1.45503 6.03511