condition mean min max Fertile Leaflet with Sori 0.022865200000000002 0.0 0.0685956 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Crozier 2.000837333333333 0.916722 3.32991 Rhizome 5.74571 4.22326 6.99654 Root 2.4952566666666667 0.8568 3.67672