Table 4 Prediction accuracy for DKD gained by adding thyroid hormones to the basic model for different stages
From: Association between thyroid hormones and diabetic kidney disease in Chinese adults
Statistics | Moderate risk | High risk | Very high risk | ||||||
|---|---|---|---|---|---|---|---|---|---|
Basic model | Basic model + FT3 | Basic model | Basic model + FT3 | Basic model + FT3 | Basic model | ||||
Calibration | |||||||||
AIC | 768.23 | 672.5 | 762.08 | 658.71 | 834.96 | 612.96 | |||
BIC | 803.02 | 710.54 | 797.75 | 697.86 | 874.19 | 656.11 | |||
LR test (χ2) | 12.2 | 29.46 | 127.32 | ||||||
LR test P value | 0.0005 | < 0.001 | < 0.001 | ||||||
Discrimination | |||||||||
NRI (P value) | < 0.001 | 0.003 | < 0.001 | ||||||
IDI (P value) | < 0.001 | < 0.001 | < 0.001 |