condition mean min max Sterile Leaflet 4.1644499999999995 2.74702 5.26971 Fertile Leaflet with Sori 4.595696666666666 1.30349 9.36127 Rhizome 0.047982699999999996 0.0 0.0725281 Root 0.13547533333333334 0.0 0.406426