Parameters relating to Type 2 diabetes that show high intercorrelation and may be influenced between each other are only included once in the model, that is, neither the combinations of HOMA-IR and ISHEC (r = −0.35, P = 0.016), ALT and SFRP-1 (r = −0.30, P = 0.03), ALT and ISHEC (r = −0.52, P = 0.0002) or PIIINP and ISHEC (r = −0.38, P = 0.03) were included to avoid collinearity and redundancy. Here, GPT is linked to type 2 diabetes mellitus.