condition mean min max Sterile Leaflet 187.73414 5.24062 541.261 Fertile Leaflet with Sori 52.40975666666667 2.03297 95.2252 Primary Rachis 9.95302 1.3474 26.6571 Petiole 1.2821123333333333 0.0 3.19662 Root 0.238835 0.0 0.716505