Figure 2

The significant correlations between the predicted K⁰ _D values and K^* _D values determined by measurement in vitro. Legend: Solid and dashed lines denote the linear regression and boundaries of its 95% confidence interval, calculated by the software package STATISTICA (Statsoft™, USA); ● and ○ are the ancestral (hg19) and minor alleles, respectively, of the four possible obesity-related SNP markers within the human LEP and GCG gene promoters; r, τ, γ, and α are coefficients of the Pearson's simple linear correlation, Kendall's rank correlation, and Goodman-Kruskal's generalized correlation and their significance, respectively.