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Table 5 Multivariate Cox proportional hazard regression

From: Assessment of survival in patients with idiopathic pulmonary fibrosis using quantitative HRCT indexes

 

HR

Std. Err

P

CI

skewness

0.28

0.40

0.37

0.016–4.727

FVCa

0.98

0.03

0.59

0.919–1.049

DLCOb

0.94

0.02

0.06

0.897–1.003

Age

0.98

0.05

0.81

0.884–1.101

  1. Akaike’s information criterion =56.86
  2. aFVC Forced Vital Capacity, bDLCO Diffusing Capacity for carbon monoxide