condition mean min max Young Sterile Leaflet 18.8809 15.4706 23.1938 Mature Sterile Leaflet 1.345742 0.969176 1.88328 Fertile Leaflet 26.3015 24.748 28.9377 Young Primary Rachis 26.035366666666665 19.9427 30.7934 Mature Primary Rachis 6.52814 4.32531 9.60601 Young Petiole 27.808533333333333 26.6194 30.0158 Mature Petiole 7.27873 4.93848 10.8147 Crozier 14.444420000000001 6.95296 21.4432 Rhizome 7.43771 3.57193 13.7159 Root 9.637486666666668 6.92814 13.4749