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 0.20863433333333334 0.0 0.625903 Rhizome 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Young Root 0.15080000000000002 0.0 0.4524 Mature Root 5.850826666666666 1.6253 11.8116