condition mean min max Sterile Leaflet 2.211204 0.27525 5.56626 Fertile Leaflet with Sori 0.7567263 0.0712259 1.28616 Primary Rachis 0.2594728 0.0859524 0.521166 Secondary Rachis 0.36236799999999997 0.0 0.752585 Petiole 0.2739003333333333 0.214877 0.321683 Crozier 20.946233333333335 17.2145 26.6961 Root 64.70506666666667 50.6244 92.6212