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Table 4 Spearman’s correlation between Igbo-WHODAS and self-reported back pain-specific disability, performance-based disability and self-reported pain intensity

From: World Health Organisation Disability Assessment Schedule (WHODAS 2.0): development and validation of the Nigerian Igbo version in patients with chronic low back pain

  Igbo-RMDQ BPS BS-11
Igbo-WHODAS total 0.54** 0.34** 0.56**
Igbo-WHODAS cognition 0.31** 0.19** 0.44**
Igbo-WHODAS mobility 0.60** 0.35** 0.50**
Igbo-WHODAS self-care 0.39** 0.28** 0.25**
Igbo-WHODAS getting along 0.29** 0.09 0.31**
Igbo-WHODAS life activities 0.46** 0.33** 0.54**
Igbo-WHODAS participation 0.50** 0.36** 0.55**
  1. **p < 0.01