Table 4. Correlation coefficients for the PSIR components of the ESI 2002 and logarithm GDP 2000.

Pressure

State

Impact

Response

STRAIR
-0.555***
SYSAIR
0.636***
VULSUS
0.818***
CAPST
0.891***
STRWAT
-0.436***
SYSWQN
0.056 ns
VULHEA
0.841***
CAPEFF
-0.233*
STRECO
-0.094ns
SYSWQL
0.544***


CAPDEB
0.421***
STRWAS
-0.759***
SYSBIO
-0.097 ns


CAPGOV
0.656***
STRPOP
0.752***
SYSLAN
-0.3 **


CAPPRI
0.579***
GLOCLI
-0.503***




GLOPAR
0.592***
GLOTRA
-0.264**







ns not significant at P<0.05 * P<0.05 ** P<0.01 *** P<0.001