condition mean min max Sterile Leaflet 26.0561 23.1481 28.8279 Fertile Leaflet with Sori 29.7205 28.0113 31.9496 Petiole 12.0106 11.3232 12.7912 Rhizome 10.67834 9.47652 11.5257 Root 7.973093333333334 7.50168 8.67936