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 0.18228866666666665 0.0 0.383024 Crozier 0.0 0.0 0.0 Young Root 1.1073333333333333 0.0 3.322 Mature Root 4.359866666666667 0.0 10.6987