condition mean min max Sterile Leaflet 3.425936666666667 0.0 5.89937 Fertile Leaflet with Sori 6.0780400000000006 3.97781 9.42514 Primary Rachis 2.32504 1.17907 3.16403 Petiole 2.4742116666666667 0.753905 4.42693 Bulbil 2.552973 0.366239 5.19512 Root 33.607730000000004 2.38149 70.2292