condition mean min max Young Sterile Leaflet 8.092293333333334 6.96853 9.26501 Mature Sterile Leaflet 4.50294 3.65179 5.03699 Fertile Leaflet 2.29378 2.11257 2.40359 Young Primary Rachis 3.3681733333333335 2.62684 4.49582 Mature Primary Rachis 4.11032 3.27817 4.9283 Young Petiole 3.11502 2.44813 3.75545 Mature Petiole 4.59671 3.38918 5.53409 Crozier 4.411763333333333 3.68275 5.35952 Rhizome 6.09367 4.80649 7.03875 Root 4.09239 3.63599 4.83311