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Fig. 1 | Clinical Epigenetics

Fig. 1

From: Transcriptomics and methylomics in chronic periodontitis with tobacco use: a pilot study

Fig. 1

Representative correlation plots for mRNA expression. a Non-smoker vs. smoker groups. b Non-periodontitis vs. periodontitis groups. The r s values in the scatter plot are shown as the median and interquartile of Spearman’s rank correlation coefficients between the cases of the groups. P values near the line with arrows at both ends are P values determined by the Student Wilcoxon rank sum test to compare the Spearman rank correlation coefficients between two groups shown in the x and y axes

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