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 0.0234243 0.0 0.0702729 Crozier 0.0 0.0 0.0 Young Root 0.023606933333333333 0.0 0.0708208 Mature Root 2.5419663 0.0355589 6.42878