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. 2023 Dec 14;14:8297. doi: 10.1038/s41467-023-44047-8

Fig. 4. Prediction of COPD across ancestry groups by SERS.

Fig. 4

A Prediction accuracy of 1500 individuals randomly subsampled from each of the three largest non-European ancestry subgroups relative to European ancestry individuals with standard error bars. Data are presented as mean values with 95% confidence intervals. Distribution of (B) smoking status (left to right: Never, Previous, Current), (C) alcohol status (left to right: Never, Previous, Current), and (D) employment (left to right: In paid employment or self-employment, Retired, Looking after home and/or family, Unable to work because of sickness or disability, Unemployed, Doing unpaid or voluntary work, Full or part-time student, None of the above) across all ancestry groups. Source data are provided as a Source Data file.