condition mean min max Sterile Leaflet 5.605930000000001 1.3445 13.0378 Fertile Leaflet with Sori 2.97681 2.29387 4.01348 Primary Rachis 0.6990383333333333 0.656763 0.775907 Petiole 0.52136 0.469512 0.592356 Crozier 6.51588 5.94301 7.33147 Rhizome 1.166892 0.593469 2.20542 Root 1.3391636666666666 0.497821 2.25709