Figure 7From: The spatial distribution of esophageal and gastric cancer in Caspian region of Iran: An ecological analysis of diet and socio-economic influencesRelationship between esophageal (a) and gastric (b) cancer SIRs, and sextiles of the following two dietary pattern score factors: unrestricted food choice, and restricted food choice. Each boxplot within each panel displays the distribution of the SIRs within that sextile.Back to article page