Figure 1From: Identification of correlated genetic variants jointly associated with rheumatoid arthritis using ridge regressionResults of RR analysis and univariable analysis in identifying SNPs associated with anti-CCP. The SNPs are ordered by the maximal value of the absolute Z-score. The gray box shows the null region based on Bonferroni correction for one test per SNP. A, All SNPs; B, SNPs with the largest Z-scores.Back to article page