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Fig. 6 | BMC Public Health

Fig. 6

From: Global, regional, and national prevalence, disability adjusted life years, and time trends for refraction disorders, 1990–2019: findings from the global burden of disease study 2019

Fig. 6

Health burden of refraction disorders by national characteristics regions in 2019 in terms of age-standardized DALY rates and age-standardized prevalence rates. Colors indicate Pearson Product-Moment Correlation Coefficient (PPMCC), with red representing Pearson’s r = 1, and purple representing Pearson’s r = −1

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BMC Public Health

ISSN: 1471-2458

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