condition mean min max Sterile Leaflet 0.5763769999999999 0.269766 1.0835 Mature Sterile Leaflet 1.597074 0.534202 2.43302 Fertile Leaflet with Sori 0.308953 0.0 0.926859 Petiole 4.46875 2.43352 7.82604 Crozier 0.10015033333333334 0.0 0.300451 Rhizome 3.56351 1.73588 5.53379 Stolon 1.1805783333333333 0.603046 2.00703 Stolon with Root 9.707903333333332 5.8125 13.8987