condition mean min max Sterile Leaflet 0.08767399999999999 0.0 0.263022 Fertile Leaflet with Sori 1.0809980000000001 0.0 2.67153 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.8643116666666666 0.0 2.33987 Petiole 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Root 16.321716666666667 7.33465 26.3494