condition mean min max Sterile Leaflet 16.22154 7.52212 26.9004 Fertile Leaflet with Sori 10.95285 6.68805 15.9506 Primary Rachis 25.9574 21.4564 28.7415 Secondary Rachis 27.397000000000002 18.2423 34.2501 Petiole 24.442433333333334 19.1665 27.17 Crozier 40.58173333333333 34.3399 51.1443 Root 31.093933333333332 24.1559 37.0055