Financial Innovation

Table 9 Spearman’s rank rho correlations between GDP per capita & EPI rankings and scores produced by fuzzy CODAS and Crisp CODAS

From: A comprehensive MCDM assessment for economic data: success analysis of maximum normalization, CODAS, and fuzzy approaches

	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	MEAN	Anchor
Fuzzy based CODAS	0.909	0.895	0.934	0.449	0.895	0.833	0.844	0.7	0.899	0.874	0.8232	GDP
Crisp based CODAS	0.728	0.701	0.754	0.767	0.739	0.742	0.751	0.772	0.744	0.802	0.75	GDP
Fuzzy based CODAS	0.699	0.67	0.862	0.46	0.704	0.672	0.698	0.523	0.675	0.691	0.6654	EPI
Crisp based CODAS	0.554	0.542	0.732	0.733	0.611	0.602	0.577	0.684	0.574	0.684	0.6293	EPI

Bold values indicate core results in comparing to other elements of table

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