condition mean min max Fertile Leaflet with Sori 77.2679 60.77 103.001 Primary Rachis 48.0814 42.7598 58.1961 Secondary Rachis 64.025 61.1239 68.724 Petiole 51.7783 45.5182 55.2292 Crozier 34.89533333333333 30.404 40.8644 Rhizome 62.1818 51.1365 70.2005 Root 83.69293333333334 61.3393 101.158