condition mean min max Sterile Leaflet 0.0838044 0.0287278 0.18012 Fertile Leaflet with Sori 0.0399877 0.0 0.106324 Petiole 7.787262333333333 0.413317 14.937 Rhizome 10.337623333333333 2.61307 16.8551 Root 9.09192 2.77346 14.0253