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. 2015 Nov 5;17:312. doi: 10.1186/s13075-015-0827-7

Table 2.

Pearson correlation coefficients between subjective vitality and measures of well-being in patients with rheumatoid arthritis from Study 2

Measures Subjective Vitality
Mean SD r
Subjective vitality 4.05 1.57
Quality of life .68 .24 .59
Physical function .51 .48 .58
Global fatigue 26.0 11.79 -.70
Anxiety 6.78 4.24 -.53
Depression 4.82 3.48 -.73