condition mean min max Sterile Leaflet 7.2934833333333335 6.24725 8.45585 Fertile Leaflet with Sori 13.334793333333332 9.44928 18.868 Primary Rachis 11.87112 9.79286 12.9927 Secondary Rachis 23.967200000000002 17.033 29.4738 Petiole 7.860213333333334 7.36141 8.13352 Rhizome 14.6149 13.9828 15.8263 Root 4.83852 4.01086 5.46443