Table 1

Cross-sectional Spearman's rho correlation coefficients

WORC

RCQOL

UEFI

ASES


WORC:

Initial

.708(**)

.618(**)

.756(**)

N

41

40

40

Interim

.872(**)

.738(**)

N

41

41

Final

.913(**)

.779(**)

.813(**)

N

40

39

41


RCQOL:

Initial

.708(**)

.606(**)

.622(**)

N

41

40

40

Interim

.872(**)

.822(**)

N

41

41

Final

.913(**)

.672(**)

.697(**)

N

40

38

40


** Correlation is significant at the 0.01 level (2-tailed).

Razmjou et al. BMC Musculoskeletal Disorders 2006 7:26   doi:10.1186/1471-2474-7-26

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