condition mean min max Young Sterile Leaflet 3.0584170000000004 0.0 8.36931 Mature Sterile Leaflet 1.071343 0.234309 1.54379 Fertile Leaflet with Sori 1.2250726666666667 0.121554 2.65217 Primary Rachis 0.02079306666666667 0.0 0.0623792 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Meristem 0.0178762 0.0 0.0536286 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