Table 2.

Negative impact of pain

Items	N (%)	p-value	ra
Mood	128 (56.4)	0.026	−0.148b
Working	106 (46.7)	0.003	−0.194c
Daily activities	84 (37.0)	0.367	−0.060
Sleep	73 (32.2)	0.232	−0.079
Sports	73 (32.2)	0.018	−0.156b
Relationship	41 (18.1)	0.863	−0.011
Entertainment	37 (16.3)	0.048	−0.131b

^aPearson correlation is used

^bCorrelation is significant at the 0.05 level (2-tailed)

^cCorrelation is significant at the 0.01 level (2-tailed)