Skip to main content

Table 3 Risk group classification of spine metastasis patients based on the nomogram

From: A novel nomogram to stratify quality of life among advanced cancer patients with spinal metastatic disease after examining demographics, dietary habits, therapeutic interventions, and mental health status

Risk groups

Predicted probability

Observed probability (n = 208)

P a

Low-risk group

(< 40.00%)

16.08%

21.50% (23/107)

< 0.001

High-risk group

(≥40.00%)

82.53%

82.18% (83/101)

  1. a indicates P was obtained from Chi-square test for a comparison of observed probability between the low and high-risk groups