condition mean min max Sterile Leaflet 17.8827 12.252 22.2681 Fertile Leaflet with Sori 13.2396 10.277 17.2412 Primary Rachis 32.65623333333333 31.0632 34.5059 Petiole 34.1407 31.6231 36.0364 Crozier 35.0308 33.6098 35.9233 Rhizome 35.557900000000004 34.2779 37.0767 Root 42.98846666666667 41.1524 46.0491