condition mean min max Sterile Leaflet 128.4811 99.7753 166.53 Fertile Leaflet with Sori 102.22806666666666 70.7142 131.814 Primary Rachis 69.18889999999999 37.3465 87.3561 Petiole 52.9384 25.9835 72.5808 Root 33.7073 0.0 53.5019