condition mean min max Sterile Leaflet 14.701466666666667 11.0298 20.8319 Fertile Leaflet with Sori 13.580829999999999 5.40205 27.6923 Primary Rachis 6.74721 5.66663 7.76599 Petiole 14.96491 4.09013 28.8068 Root 22.106622566666665 0.0828677 52.7577