condition mean min max Sterile Leaflet 7.04817 4.89382 9.13147 Fertile Leaflet with Sori 12.047123333333333 9.88377 13.3461 Petiole 7.0512266666666665 5.3637 8.19606 Rhizome 7.618320000000001 5.26674 10.4013 Root 4.9248199999999995 4.34803 5.67265