condition mean min max Sterile Leaflet 5.0482000000000005 2.70169 6.53944 Fertile Leaflet with Sori 8.753219999999999 6.51434 13.0994 Rhizome 19.262433333333334 13.0277 23.0348 Root 7.0034600000000005 2.6182 11.3191