condition mean min max Young Sterile Leaflet 11.200983333333333 1.24196 27.7286 Mature Sterile Leaflet 3.4486623333333335 0.0 10.0638 Fertile Leaflet with Sori 5.252113333333333 0.0 8.09446 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 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Young Root 0.0 0.0 0.0 Mature Root 0.0 0.0 0.0