condition mean min max Sterile Leaflet 3.9868799999999998 2.82257 4.60505 Fertile Leaflet with Sori 9.648399999999999 9.3479 10.0788 Primary Rachis 10.481119999999999 9.1312 12.3524 Petiole 9.8268 4.6311 13.0508 Root 7.467656666666667 0.0 18.7688