Significance of Immune-Related Genes in the Diagnosis and Classification of Intervertebral Disc Degeneration

Figure 4

(a) A nomogram on the basis of six candidate IRGs was developed to predict the prevalence of IDD in patients. (b) We confirm that the nomogram predictions are accurate by the results of the calibration curve. (c) The DCA curve suggests that decision-making on the basis of the nomogram may benefit patients with IDD because the red lines are consistently maintained above the gray and black lines of 0 to 1. (d) The significant predictive ability of the nomogram was demonstrated by the clinical impact curves.

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