condition mean min max Young Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 2.175111333333333 0.0 6.0226 Fertile Leaflet with Sori 0.221993 0.0 0.454484 Primary Rachis 0.043077000000000004 0.0 0.129231 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 0.23162466666666667 0.0 0.694874