condition mean min max Young Sterile Leaflet 1.8636270000000001 0.531691 2.76896 Mature Sterile Leaflet 7.810186666666667 2.94032 12.7029 Fertile Leaflet with Sori 8.25675 5.73984 12.653 Primary Rachis 26.52573333333333 19.3832 38.9462 Secondary Rachis 14.858740000000001 8.77702 22.87 Petiole 1.6141253333333334 0.44462 3.52938 Meristem 16.1114 7.3958 22.23 Rhizome 17.173618333333334 0.877815 48.8268 Crozier 0.8686299999999999 0.108462 2.31695 Young Root 8.17194 7.86719 8.41827 Mature Root 14.6776 13.251 16.6593