Table 4 Piecewise regression analysis between TT3RI and serum uric acid
From: The association between the thyroid feedback quantile-based index and serum uric acid in U.S. adults
The turning point of TT3RI level | Multivariate model | P value |
|---|---|---|
Adjusted β (95% CI) | ||
TT3RI < 18.85 | 0.47 (− 0.05, 1.00) | 0.077 |
TT3RI ≥ 18.85 | 3.94 (0.94, 6.95) | 0.01 |