Skip to Main Content
Table 2: Results of the hierarchical regression analyses
  Smoking 
  SE b Beta [95%-CI] p R [95%-CI] √(ΔR²) √(ΔR²) [95%-CI] 
Step 1 Age -.02 0.02 -.02 [-0.07, 0.03] .416 .08 [0.04, 0.12] .08 [0.04, 0.12] 
Gender -.08 0.02 -.08 [-0.12, -0.04] <.001 
Step 2 Age -.01 0.02 -.01 [-0.06, 0.04] .722 .13 [0.09, 0.17] .10 [0.06, 0.14] 
Gender -.08 0.02 -.08 [-0.12, -0.04] <.001 
Shift work .09 0.02 .09 [0.05, 0.14] <.001 
  Smoking 
  SE b Beta [95%-CI] p R [95%-CI] √(ΔR²) √(ΔR²) [95%-CI] 
Step 1 Age -.02 0.02 -.02 [-0.07, 0.03] .416 .08 [0.04, 0.12] .08 [0.04, 0.12] 
Gender -.08 0.02 -.08 [-0.12, -0.04] <.001 
Step 2 Age -.01 0.02 -.01 [-0.06, 0.04] .722 .13 [0.09, 0.17] .10 [0.06, 0.14] 
Gender -.08 0.02 -.08 [-0.12, -0.04] <.001 
Shift work .09 0.02 .09 [0.05, 0.14] <.001 

<em>Note.</em> SE = standard error; [95%-CI] = confidence interval for b and Beta; <em>p</em> = <em>p</em>-value; R[95%-CI] = confidence interval for R; √(ΔR²)[95%-CI] = confidence interval for √(ΔR²)

Close Modal

or Create an Account

Close Modal
Close Modal