condition mean min max Fertile Leaflet with Sori 3.5064900000000003 2.8365 4.16159 Primary Rachis 4.16488 2.4879 5.50421 Secondary Rachis 1.2415800000000001 0.54494 2.13193 Petiole 5.173596666666667 3.65058 6.08087 Crozier 1.9426726666666665 0.659834 4.33339 Rhizome 0.682912 0.18274 1.3665 Root 2.46939 1.92484 3.41742