Table 1.

Results of the Spearman’s Rank Partial Correlations between mRNA Level and Number of Polymorphic Sites (per region length), Controlling for Nonsynonymous SNPs Density

Region	Rho	P value	n
Saccharomyces cerevisiae
Synonymous sites	−0.0795	8.76e-05	2,432
5′-UTR	−0.0299	0.14	2,398
3′-UTR	−0.0634	0.0018	2,425
Schizosaccharomyces pombe
Synonymous sites	0.0085	0.55	5,069
5′-UTR	−0.1275	2.39e-18	4,664
3′-UTR	−0.1251	6.26e-18	4,718