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Table 5 Multiple regression model, the predictors of knowledge in patients with COPD

From: Knowledge gaps in patients with COPD and their proxies

Model

Predictors

Unstandardized Beta

p-value

Number of correct statements

Attended pulmonary rehabilitation

3.101

<0.001

 

Cognitive functioning (SBT), points

−0.536

<0.001

R2 = 0.330

Age, years

−0.123

0.001

 

Level of education

0.846

<0.001

 

Years since diagnosis COPD

0.135

0.002

  1. Abbreviations: SBT Short Blessed Test
  2. n = 194
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BMC Pulmonary Medicine

ISSN: 1471-2466

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