Fig. 5

Establishment of the TAAD diagnostic model. (A-B) Construction of disulfidptosis gene features using LASSO regression. (C) Nomogram depicting the diagnostic model interrelationships among the PDLIM-MYH10, PDLIM-CAPZB, and MYH10-CAPZB genes, along with ROC curve and calibration curve. (D-F) Nomogram depicting the diagnostic model interrelationships among the PDLIM-MYH10-CAPZB genes, along with ROC curve and calibration curve. LASSO, Least Absolute Shrinkage and Selection Operator; Nomogram, Nomogram chart; ROC, Receiver Operating Characteristic curve; Predicted probability, Diagnostic probability; Dxy, Rank correlation magnitude between diagnostic probability and observed values; C, C-index; R2, Coefficient of determination for model; D, D-index; U, Unreliable index; Q, Quality index; Brier, Mean squared error between diagnostic values and true values; Intercept, Intercept value; Slope, Slope value; Emax, Maximum absolute difference between diagnostic and actual values; Eavg, Average difference between diagnostic and actual values; E90, 90th percentile of difference between diagnostic and actual values; S:z, Z-value; S:p, P-value.