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. Author manuscript; available in PMC: 2023 Dec 1.
Published in final edited form as: Circ Cardiovasc Qual Outcomes. 2022 Oct 13;15(12):e009046. doi: 10.1161/CIRCOUTCOMES.122.009046

Figure 3.

Figure 3.

Proportion of diagnosed (stage I or higher), treated, and treated and controlled hypertension vs. sociodemographic index (SDI) in the country-year of survey collection. The gray shaded region indicates the 95% confidence interval (CI) for the linear regression, while vertical bars represent 95% CI for point estimates. A significant relationship was noted only between diagnosis and SDI (p = 0.008). Countries/subnationals are labeled with three-letter codes: BEN = Benin, ERI = Eritrea, MWI = Malawi, TGO = Togo, LBR = Liberia, BAN = Central African Republic (Bangui), OMP = Central African Republic (Bangui & Ombella M’Poko), COM = Comoros, ZMB = Zambia, BWA = Botswana, SWZ = Eswatini, TZA = Tanzania, ZAN = Tanzania (Zanzibar), LSO = Lesotho, RWA = Rwanda, UGA = Uganda, KEN = Kenya, GMB = The Gambia, SDN = Sudan.