The sigma values of albumin, amylase, ALT, AST, direct bilirubin, CRP, calcium, chloride, GGT, glucose, HDL-C, Fe, LDH, LDL-C, magnesium, potassium, triglycerides, uric acid were greater than 6, while creatinine, calcium, total protein had sigma values in the range of 4 to 5.