Relationship between RBC Mercury Levels and Serum n3 Polyunsaturated Fatty Acid Concentrations among Japanese Men and Women

Table 4

The results of logistic regression analysis regarding the sex difference of the forms of fish consumed.

		Men	Women	OR (95% CI)^*1
	Weekly fish consumption	𝑁	𝑁
Raw fish
	−1	4	14	1 (reference)
	2+	96	169	2.0 (0.6–6.0)	𝑃=0.230
Fish-paste products
	−1	76	144	1 (reference)
	2+	24	39	1.1 (0.6–2.0)	𝑃=0.756
Dry fish
	−1	54	46	1 (reference)
	2+	46	65	1.5 (0.9–2.5)	𝑃=0.092

^*1: When calculating 𝑃 values, age was always included in the models as a covariate.