condition mean min max Sterile Leaflet 1.1634929999999999 0.858709 1.48366 Mature Sterile Leaflet 1.113108 0.845402 1.54824 Fertile Leaflet with Sori 1.5098500000000001 1.04172 2.06998 Petiole 1.1998153333333335 0.510206 2.11666 Crozier 2.35312 1.79634 3.22187 Rhizome 0.7442150000000001 0.452398 0.959565 Stolon 0.683452 0.478693 0.900124 Stolon with Root 1.3164086666666668 0.792866 1.64679