condition mean min max Sterile Leaflet 4.441269999999999 2.84067 6.86163 Fertile Leaflet with Sori 6.466003333333333 3.59195 8.41337 Primary Rachis 4.23991 3.81487 4.57399 Petiole 4.1795333333333335 3.63244 4.60713 Root 6.82262 0.0 10.6215