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Table 3 Parameter Estimates of the Linear Regression Model of DASH, Likert pain, and grip scores (dependent/response variable) against HADS and PCS scores in patients with CR

From: Association of psychological factors with limb disability in patients with cervical radiculopathy: comparison with carpal tunnel syndrome

Parameter

R Square

Model P value

Unstandardized Coefficient B (Std. Error)

P value

DASH score

HADS Anxiety

0.273

< 0.001

1.48 (0.53)

0.007

HADS Depression

0.60 (0.57)

0.29

PCS

0.46 (0.23)

0.052

Pain Likert score

HADS Anxiety

0.234

< 0.001

2.11 (0.64)

< 0.001

HADS Depression

_0.25 (0.68)

0.71

PCS

0.47 (0.28)

0.09

Grip strength

HADS Anxiety

0.089

0.016

−0.66 (0.27)

0.018

PCS

−0.029 (0.12)

0.819