condition mean min max Fertile Leaflet with Sori 3.58648 3.08559 4.26024 Primary Rachis 0.026964766666666667 0.0157027 0.048404 Secondary Rachis 0.017228999999999998 0.0 0.051687 Petiole 0.012615099999999999 0.0 0.0378453 Crozier 24.912 19.6078 28.2359 Rhizome 13.7258 12.491 16.0181 Root 0.12993673333333333 0.0763462 0.188195