Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
The image shows k-means clustering of four dietary profiles distinguished primarily by proportion of fat and carbohydrate intake. The data were used to study the relationship between diet and maternal and neonatal health. See article by Costanza et al. on page 1890.