condition mean min max Sterile Leaflet 11.80983 9.35059 13.1595 Fertile Leaflet with Sori 9.27056 7.77986 10.2072 Primary Rachis 5.806493333333333 5.20461 6.66869 Secondary Rachis 7.018723333333334 6.83839 7.3647 Petiole 5.5549800000000005 4.97424 6.13506 Rhizome 3.0476866666666664 2.12498 4.41517 Root 3.17331 2.78061 3.59726