condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.37453000000000003 0.0 1.12359 Primary Rachis 12.985844 0.0 38.3696 Secondary Rachis 1.753277 0.0 4.71701 Petiole 15.660333333333334 0.0 46.981 Crozier 0.0 0.0 0.0 Root 59.5369 12.1912 145.442