condition mean min max Sterile Leaflet 7.386243333333334 7.0079 7.60136 Fertile Leaflet with Sori 6.663983333333333 2.25511 9.85281 Primary Rachis 3.758761 0.786163 6.48623 Secondary Rachis 4.16843 3.11576 4.76293 Petiole 6.4492400000000005 3.78737 10.8223 Crozier 6.128776666666666 4.80139 7.47927 Root 1.6036670000000002 0.322691 3.29938