condition mean min max Fertile Leaflet with Sori 9.44436 6.05326 13.0258 Primary Rachis 4.75457 4.0921 5.24919 Secondary Rachis 5.31143 3.68932 6.6027 Petiole 5.98543 4.02252 8.12985 Crozier 3.5562366666666665 3.16259 3.95387 Rhizome 4.23923 4.09368 4.35638 Root 3.83625 3.23498 4.48461