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 0.0101476 0.0 0.0304428 Crozier 0.0 0.0 0.0 Young Root 0.14491733333333334 0.0 0.434752 Mature Root 3.1442475666666665 0.0 9.40195