condition mean min max Sterile Leaflet 29.2344 25.2939 34.2416 Fertile Leaflet with Sori 21.3626 19.0538 24.8058 Primary Rachis 15.9338 11.5566 20.6927 Secondary Rachis 12.274256666666666 9.79977 14.0882 Petiole 12.16222 8.69476 17.1325 Crozier 18.750666666666667 10.4378 26.1675 Root 7.44368 2.01999 11.3262