Fuzzy Comprehensive Evaluation of Happiness Index of Nine Cities in Pearl River Delta Based on AHP

Table 3

Pairwise judgment matrix of first-level indicators.

	Residents’ income A	Residents’ consumption B	Residents’ living environment C	Residents’ medical conditions D	Cultural and educational environment E
Residents’ income A	1	3	4	5	4
Residents’ consumption B	1/3	1	3	4	2
Residents’ living environment C	1/4	1/3	1	1	1/2
Residents’ medical conditions D	1/5	1/4	1	1	1/3
Cultural and educational environment E	1/4	1/2	2	3	1