condition mean min max Sterile Leaflet 0.0068228 0.0 0.0204684 Fertile Leaflet with Sori 62.4643 28.9609 105.176 Primary Rachis 0.0248101 0.0 0.0744303 Secondary Rachis 0.0204427 0.0 0.0613281 Petiole 0.03128156666666667 0.0 0.0605059 Rhizome 0.8152843999999999 0.0 2.39632 Root 0.20273259999999999 0.0515018 0.378807