Fig.Ā 1From: Low dietary diversity and its influencing factors among a San group in NamibiaCorrelation matrix of DDS and SES variables. aDichotomous variable: rainy season; dry seasons. bUsed as continuous variable. **Correlation is significant at the 0.01 level (two-tailed).*Correlation is significant at the 0.05 level (two-tailed)Back to article page