Fish sauce and gastric cancer: an ecological study in Fujian Province, China

Table 6 Correlation analysis between exposure factors and truncate d standardized mortality of esophagus cancer

Factors	Male		Female
	Pearson’s r	P	Pearson’s r	P
χ1	-0.2511	0.0644	-0.3079	0.0222
χ2	-0.2538	0.0615	-0.3647	0.0062
χ3	-0.2170	0.1115	-0.2519	0.0636
χ4	-0.1714	0.2109	-0.2218	0.1037
χ5	-0.0390	0.7778	-0.0988	0.4730
χ6	-0.0715	0.6042	0.0360	0.7939
χ7	0.3025	0.0248	0.2130	0.1184
χ8	-0.3618	0.0066	-0.2274	0.0950
χ9	0.0609	0.6590	-0.1751	0.2010
χ10	0.3571	0.0074	0.1731	0.2062
χ11	-0.3493	0.0090	0.1252	0.3625
χ12	0.5330	0.0001	0.0592	0.6677
χ13	-0.0686	0.6187	0.3725	0.0051
χ14	0.3292	0.0141	0.2771	0.0406
χ15	0.2606	0.0546	0.4740	0.0003
χ16	0.6384	0.0001	0.3743	0.0049
χ17	-0.2569	0.0584	-0.2759	0.0415

Esophagus cancer mortality for 45-74 age group was calculated based on world truncated standardized population constitution.