condition mean min max Sterile Leaflet 1.069785 0.300285 1.70411 Fertile Leaflet with Sori 3.1783099999999997 2.02376 5.04397 Primary Rachis 3.78007 1.54683 7.92246 Petiole 5.543309333333333 0.546418 13.3309 Root 1.1089133333333334 0.0 3.32674