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Fig. 5 | BMC Medicine

Fig. 5

From: Mapping the Global distribution, risk factors, and temporal trends of COPD incidence and mortality (1990–2021): ecological analysis

Fig. 5

The correlation between the covariates (A: socio-demographic index (SDI), B: human development index (HDI), C: Summary exposure value (SEV) smoking, D: Summary exposure value (SEV) Ambient particulate matter pollution(APMP)) with age-standardized incidence, and deaths of COPD, in 204 countries or territories, 2021, by sex. (where circle size represent incidence and death cases of COPD in 2021: the blue line and grey shadows represent the overall 95%CIs in age-standardized rates associated with covariate, and the dashed lines represent quantile regression estimated fit quantile/95th, 75th, 50th, 25th and 5th percentiles. The r indices and p values presented were derived from pearson correlation analysis.). * indicate the significant correlation coefficient between two variables on mentioned level of significance

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BMC Medicine

ISSN: 1741-7015

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