condition mean min max Fertile Leaflet with Sori 1.42896 1.40942 1.4657 Primary Rachis 0.486372 0.269345 0.647914 Secondary Rachis 0.393413 0.261851 0.486707 Petiole 0.389974 0.147092 0.534728 Crozier 17.4273 12.8155 22.6444 Rhizome 17.7306 13.357 21.7458 Root 8.544713333333334 6.15244 10.6635