condition mean min max Sterile Leaflet 6.14936 4.73799 7.67347 Fertile Leaflet with Sori 5.134153333333334 3.96334 7.00138 Primary Rachis 4.81048 4.70222 4.91764 Petiole 3.8264033333333334 3.19894 4.97776 Root 3.13296 0.0 4.82433