condition mean min max Sterile Leaflet 11.57943 5.60179 15.3944 Fertile Leaflet with Sori 6.97221 4.00754 9.26515 Primary Rachis 32.345 13.0813 43.6577 Secondary Rachis 22.7392 13.0287 34.9883 Petiole 38.9 21.939 69.033 Crozier 15.923066666666667 13.3942 17.2742 Root 9.19372 2.99237 14.7506