condition mean min max Sterile Leaflet 2.0254 1.5009 2.80369 Fertile Leaflet with Sori 1.7472729999999999 0.797489 2.34901 Primary Rachis 1.134792 0.890336 1.27808 Secondary Rachis 1.40523 1.02833 1.9572 Petiole 1.0245646666666666 0.663204 1.30307 Crozier 13.594566666666667 11.128 17.1456 Root 3.59487 3.1119 4.45486