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Table 3 Summary of the univariate regression models between continuous variables and the measured Folch values

From: Novel equation to determine the hepatic triglyceride concentration in humans by MRI: diagnosis and monitoring of NAFLD in obese patients before and after bariatric surgery

Continuous variables Constant Coefficient r2 Pvalue
Age 122.28 -0.85 0.04 <0.05
Weight -4.59 0.77 0.18 <0.0001
Height 200.65 -0.74 0.01 N.S.
BMI -27.24 2.66 0.25 <0.0001
AST 67.79 0.44 0.01 N.S.
ALT 60.33 0.57 0.04 <0.05
GGT 84.74 -0.15 0.01 N.S.
ALP 92.32 -0.21 0.02 N.S.
Triglycerides 63.67 0.09 0.05 <0.05
Cholesterol 27.30 0.25 0.04 <0.05
  1. ALP, alkaline phosphatase; ALT, alanine aminotransferase; AST, aspartate aminotransferase; BMI, body mass index; GGT, gamma glutamyl transpeptidase.