condition mean min max Fertile Leaflet with Sori 8.712990000000001 6.24289 11.2429 Primary Rachis 3.8958633333333332 2.22952 5.09004 Secondary Rachis 3.53131 2.37174 5.24741 Petiole 5.169906666666667 4.02976 5.75005 Crozier 0.661994 0.405189 1.10289 Rhizome 0.6261110000000001 0.324695 1.22727 Root 16.818033333333332 13.4685 23.0805