condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.12708266666666665 0.0 0.381248 Primary Rachis 0.08471329999999999 0.0 0.161823 Secondary Rachis 0.16263266666666668 0.0 0.257554 Petiole 0.9071111000000001 0.0825283 2.30981 Rhizome 3.339683 0.939769 7.75175 Root 27.623381333333334 0.385444 50.0784