condition mean min max Sterile Leaflet 2.8152500000000003 2.10753 3.20021 Fertile Leaflet with Sori 2.86125 2.54514 3.46271 Primary Rachis 5.05242 3.55598 6.39887 Petiole 5.345783333333333 4.75067 5.88024 Root 3.9291471 0.0252013 7.84809