condition mean min max Young Sterile Leaflet 19.239433333333334 17.8225 20.2593 Mature Sterile Leaflet 15.321933333333334 14.1916 17.379 Fertile Leaflet 4.399413333333333 3.2429 5.67071 Young Primary Rachis 21.0398 17.0321 24.842 Mature Primary Rachis 9.95976 6.99468 11.8962 Young Petiole 19.247899999999998 16.5109 21.7336 Mature Petiole 9.069396666666666 6.92169 10.6716 Crozier 13.1135 11.7732 15.0976 Rhizome 25.188200000000002 20.7821 31.6993 Root 16.4626 14.997 17.4392