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Table 2 Concurrent validity (Spearman’s rho)

From: Validity of the older people quality of life-7 domains (OQoL-7) scale

 

Single QoL item

Self-rated health

SF-12 (PCS)

SF-12 (MCS)

2011 (N = 893)

2016 (N = 914)

2011 (N = 893)

2016 (N = 914)

2011 (N = 893)

2016 (N = 914)

2011 (N = 893)

2016 (N = 914)

QoL score

0.46***

0.47***

0.34***

0.34***

0.22***

0.26***

0.28***

0.33***

QoL subscores

 Material resources

0.33***

0.40***

0.19***

0.18***

0.08*

0.12***

0.12***

0.19***

 Close entourage

0.30***

0.30***

0.17***

0.16***

0.06

0.10**

0.24***

0.22***

 Social and cultural life

0.27***

0.30***

0.17***

0.23***

0.11***

0.20***

0.17***

0.25***

 Esteem and recognition

0.30***

0.31***

0.22***

0.21***

0.11***

0.09***

0.23***

0.28***

 Health and mobility

0.42***

0.41***

0.43***

0.42***

0.33***

0.35***

0.23***

0.25***

 Feeling of safety

0.33***

0.29***

0.25***

0.24***

0.18***

0.19***

0.14***

0.21***

 Autonomy

0.33***

0.27***

0.24***

0.21***

0.20***

0.15***

0.25***

0.20***

  1. QoL quality of life
  2. *P < 0.05; **P < 0.01; ***P < 0.001