condition mean min max Sterile Leaflet 0.41806489999999996 0.0920367 0.914136 Fertile Leaflet with Sori 1.2689590000000002 0.143376 3.15757 Primary Rachis 0.503954 0.129707 1.22196 Petiole 1.4855543333333334 0.466723 2.20724 Root 7.6339500000000005 0.0 18.87