Aimone, Ashley, Diego Bassani, Huma Qamar, Nandita Perumal, Sorrel Namaste, and Daniel E. Roth. 2021. Alternative and complementary metrics of linear growth for tracking global progress in child nutritional status. DHS Working Papers No. 153. Rockville, Maryland, USA: ICF. Available at https://www.dhsprogram.com/pubs/pdf/WP153/WP153.pdf.