Table 2. Results of Spearman rank correlation analyses comparing predicted conservation cost (US$ 100km^-2 year^-1) with each metric for civil society involvement in conservation.

Civil society involvement metric	N	Spearman ρ	p-value
NGO Membership	89	0.5728	<0.0001
IUCN Organizations	140	0.3369	<0.0001
Agenda 21 Initiatives	104	0.4474	<0.0001