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Fig. 1 | Respiratory Research

Fig. 1

From: Differential DNA methylation marks and gene comethylation of COPD in African-Americans with COPD exacerbations

Fig. 1

Subject- and Probe-Level Quality Control Chart. Quality control of the PA-SCOPE methylation dataset included Probe-level controls and Subject-level quality controls (see Methods for details). Final analysis included 93 COPD cases and 269 smoking controls. SNP-Under-Probe refers to probes containing a CpG within 5 base pairs upstream or downstream of a known genomic SNP. Repeat-Under-Probe refers to probes that mapped to genomic repeat regions

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Respiratory Research

ISSN: 1465-993X

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