condition	mean	min	max
Sterile Leaflet	2.5676726666666667	0.0	7.01077
Fertile Leaflet with Sori	0.33840000000000003	0.183511	0.639507
Primary Rachis	0.31052066666666667	0.0	0.784885
Petiole	0.142385	0.0	0.427155
Crozier	0.0	0.0	0.0
Rhizome	0.0	0.0	0.0
Root	0.0	0.0	0.0