condition mean min max Sterile Leaflet 3.0953150000000003 0.345269 8.33159 Fertile Leaflet with Sori 8.835674000000001 0.881632 24.5363 Primary Rachis 1.8374726666666668 0.242514 4.62028 Petiole 0.746683 0.151425 1.50317 Root 3.712226666666667 0.0 9.98792