condition mean min max Young Sterile Leaflet 2.059223333333333 0.0 6.17767 Mature Sterile Leaflet 6.028043333333334 2.9109 9.75847 Fertile Leaflet with Sori 2.0643866666666666 0.0 5.73518 Primary Rachis 0.0762766 0.0 0.144713 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.072337 0.0 0.217011 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