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Table 5 Correlation matrix between continuous variables

From: Arrangements with the NHS for providing healthcare services: do they improve financial performance of private for-profit hospitals in Spain?

 

1

2

3

4

5

6

1. ROA

1

     

2. Size (Log beds)

0.0888***

1

    

3. Age (Log years)

0.0616***

0.2013***

1

   

4. Technological index

0.0793***

0.5094 ***

0.0867***

1

  

5. Leverage

−0.4077***

−0.0798***

−0.2379***

− 0.0719***

1

 

6. Tangilbility

−0.0717***

−0.0286

0.1461***

−0.0056

− 0.0409**

1

  1. **, ***: significant to 5 and 1%, respectively
  2. Source: Own elaboration
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Health Economics Review

ISSN: 2191-1991

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