Evaluation of the correlation between transcript expression levels in potential regulatory pairs by Spearman’s rank correlation coefficient showed only a weak negative linear relationship between the expression levels of ARID1A and miR-129-5p in tumor r = −0.2 (p = 0.04) and a weak negative linear relationship between the expression of ARID1A and miR-3613-3p in tumor r = −0.26 (p = 0.008) and adjacent non-tumor tissues r = −0.25 (p = 0.009), which may also indicate the inverse correlations in the pairs miR-129-5p/ARID1A and miR-3613-3p/ARID1A. The gene discussed is ARID1A; the disease is neoplasm.