condition mean min max Sterile Leaflet 2.9013946666666666 0.703754 6.1162 Fertile Leaflet with Sori 1.1476533333333334 1.069 1.28847 Primary Rachis 2.02315 1.72515 2.20238 Petiole 1.9374 1.513 2.52769 Root 3.9526600000000003 0.0 8.34406