condition mean min max Sterile Leaflet 6.3897900000000005 5.52543 7.25879 Fertile Leaflet with Sori 5.8317266666666665 5.06347 6.24406 Primary Rachis 6.1674 5.63025 6.72842 Secondary Rachis 5.69626 5.09708 6.12596 Petiole 7.47387 7.04415 8.26821 Rhizome 6.21619 4.84882 6.99416 Root 4.0946299999999995 3.48468 4.40192