condition mean min max Young Sterile Leaflet 6.15461 2.31524 8.54242 Mature Sterile Leaflet 1.8740243333333333 0.335303 3.71239 Fertile Leaflet with Sori 5.87444 1.36385 9.86188 Primary Rachis 3.6449333333333334 3.01079 4.52041 Secondary Rachis 3.98104 3.73967 4.18328 Petiole 1.829826 0.959988 3.16867 Meristem 4.3192699999999995 2.23479 5.53329 Rhizome 2.5116266666666665 1.79951 3.74555 Crozier 1.831781 0.663733 3.90519 Young Root 3.93283 3.00449 5.502 Mature Root 4.00601 3.29584 4.4584