highly significantp = 0.002
The model demonstrated moderate discrimination with a concordance index of 0.667, and the overall likelihood-ratio test was highly significant (χ 2 = 19.4, p = 0.002). 3.8.
The model demonstrated moderate discrimination with a concordance index of 0.667, and the overall likelihood-ratio test was highly significant (χ 2 = 19.4, p = 0.002). 3.8.