condition mean min max Sterile Leaflet 34.359899999999996 24.5663 48.3598 Fertile Leaflet with Sori 25.823533333333334 13.1729 32.6121 Primary Rachis 358.33033333333333 214.469 477.412 Secondary Rachis 356.39799999999997 290.493 400.352 Petiole 221.406 170.269 247.781 Crozier 12.048433333333334 9.0086 17.0104 Root 64.5297 53.5024 84.6277