condition mean min max Sterile Leaflet 66.07763333333332 33.0836 86.7749 Fertile Leaflet with Sori 50.735099999999996 26.7909 66.3008 Primary Rachis 36.32305 8.76495 59.2802 Petiole 38.86895 9.87225 54.848 Crozier 29.48956666666667 14.248 37.8245 Rhizome 24.189033333333334 20.6628 30.2283 Root 33.0428 19.983 55.4137