condition mean min max Sterile Leaflet 6.80129 6.13198 7.34553 Fertile Leaflet with Sori 1.0664609999999999 0.679773 1.27443 Rhizome 2.4748633333333334 2.18657 2.75518 Root 2.0267333333333335 1.28231 2.74955