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Table 3 Independent predictors of metastases in the Model 1 and Model 2

From: Utility of diffusion weighted imaging-based radiomics nomogram to predict pelvic lymph nodes metastasis in prostate cancer

Model

Parameters

β

Odds ratio (95% CI)

P

Model 1

ADC value

− 0.001

(0.999,1.00)

0.001

 

LN volume

0.002

(1.001, 1.003)

0.001

 

Short diameter

0.264

(1.161, 1.460)

0.001

 

Long diameter

− 0.137

(0.837,0.908)

0.001

 

Constant

− 1.962

–

0.001

Model 2

Short diameter

0.215

(1.066, 1.442)

0.005

 

LN rad-score

− 0.405

(0.003, 0.089)

0.001

 

Constant

− 1.493

–

0.001

  1. Data in parentheses are 95% confidence interval
  2. β indicates the regression coefficient; CI = confidence interval; LN = lymph node
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BMC Medical Imaging

ISSN: 1471-2342

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