condition mean min max Sterile Leaflet 4.5147900000000005 1.87124 7.08746 Fertile Leaflet with Sori 11.10781 6.46683 15.6468 Primary Rachis 5.97773 4.35131 7.52621 Petiole 8.78123 7.52625 10.8235 Root 3.4562666666666666 0.0 6.0967