condition mean min max Sterile Leaflet 71.19483333333334 64.3535 75.4454 Fertile Leaflet with Sori 79.44643333333333 70.9811 94.2032 Petiole 86.7001 72.7181 112.298 Crozier 129.416 114.009 139.804 Rhizome 67.2748 49.6428 79.9014 Root 82.7934 73.0072 89.7291