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Table 1 Demographic characteristics of the participants by subgroups according to their frequency (%)

From: The effect of cardiac rehabilitation on anxiety and depression in patients undergoing cardiac bypass graft surgery in Iran

Demographic Variables Intervention group Control Group Total P value
   (n = 40) (n = 40)  
Age (years) 40-50 10(25) 7(17.5)  
  51-60 12(30) 15(37.5) 0.65
  61-70 18(45) 18(45)  
Gender Female 13(32.5) 11(27.5)  
  Male 27(67.5) 29(72.5) 0.808
Marital Status Married 35(87.5) 34(85) 0.5
  Single 5(12.5) 6(15)  
Educational Level Elementary 29(72.5) 27(67.5) 0.404
  Secondary or Higher 11(27.5) 13(32.5)