condition mean min max Sterile Leaflet 12.68195 5.04945 21.1571 Fertile Leaflet with Sori 14.269163333333333 5.18189 24.0659 Primary Rachis 21.62887 2.60121 39.6475 Petiole 21.074743333333334 1.37923 41.5773 Root 6.106327200000001 0.0849916 16.4309