Table 2.

Weighted Kappa agreement between seven socioeconomic variables at census tract level.

	PNH a	PNE b	PPA c	PPV d	PAA e	POD f
Socioeconomic Deprivation Index	3 g	3	3	4	1	1
	4 h	3	4	4	1	0
	3 i	4	4	4	4	1
	2 j	4	4	4	4	1
% Population with less than high school		2	3	3	1	1
		3	3	3	1	0
		2	3	3	1	2
		2	2	3	2	1
% Civilian labor force unemployed			3	3	2	0
			3	3	1	0
			3	3	3	1
			3	4	3	1
% Household on public assistance				3	1	0
				3	2	0
				3	3	1
				3	3	1
% Population below federal poverty line					2	0
					1	0
					3	2
					3	1
% non-Hispanic African Americans						0
						0
						1
						0

^aPNH: % Population with less than high school;

^bPNE: % Civilian labor force unemployed;

^cPPA: % household on public assistance;

^dPPV: % Population below federal poverty line;

^ePAA: % non-Hispanic African Americans;

^fPOD: % residents aged 65 or older;

^gthe nation (1^st row);

^hCalifornia (2^nd row);

ⁱGeorgia (3^rd row);

^jLouisiana (4^th row). 0: no agreement; 1: slight agreement; 2: fair agreement; 3: moderate agreement; 4: substantial agreement; and 5: perfect agreement.