condition mean min max Young Sterile Leaflet 14.238900000000001 10.9642 16.2679 Mature Sterile Leaflet 3.023073333333333 2.55312 3.83737 Fertile Leaflet 6.63856 3.97959 11.2098 Young Primary Rachis 18.217693333333333 4.61258 29.9953 Mature Primary Rachis 2.454823333333333 1.08361 4.11253 Young Petiole 11.44345 1.75609 24.6646 Mature Petiole 2.01925 1.15499 3.02838 Crozier 8.35718 4.26404 13.1431 Rhizome 5.72194 1.65759 12.8787 Root 20.092299999999998 10.9864 27.5523