condition mean min max Sterile Leaflet 6.04917 2.79315 8.44035 Fertile Leaflet with Sori 12.740693333333333 6.19958 19.6991 Primary Rachis 8.3029 0.0 13.1617 Petiole 8.18484 6.77106 10.8639 Root 24.999406666666665 4.57542 40.2699