condition mean min max Sterile Leaflet 30.938499999999998 14.373 40.6275 Mature Sterile Leaflet 5.17181 2.15039 8.15361 Fertile Leaflet with Sori 28.568933333333334 21.5046 38.9916 Petiole 1.053476 0.670286 1.70347 Crozier 5.959980666666667 0.945322 13.2739 Rhizome 0.24798299999999998 0.0 0.743949 Stolon 1.6585833333333333 0.0 4.97575 Stolon with Root 2.006297 0.325041 3.12012