Skip to main content

Table 3 Multiple linear regression analysis results with the dependent variable “steps per day” (log-transformed)

From: Patients with severe low back pain exhibit a low level of physical activity before lumbar fusion surgery: a cross-sectional study

Variables Unstandardized Beta Standardized Beta P 95% CI for B
Lower Upper
(Constant) 9.930   < 0.001 9.390 10.470
BMI −0.021 −0.203 0.020 −0.038 −0.003
ODI −0.009 −0.295 0.006 −0.015 −0.003
VASBack 0.002 0.109 0.293 −0.002 0.006
TSK −0.009 −0.197 0.034 −0.017 −0.001
  1. BMI body mass index, ODI Oswestry Disability Index, VASBack Visual Analogue Scale – back pain, TSK Tampa Scale for Kinesiophobia