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 0.36650999999999995 0.0 1.09953 Rhizome 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Young Root 6.392446666666666 3.52682 9.88559 Mature Root 5.966248333333334 0.785865 9.07998