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Table 1 Knowledge, attitude and behavior in both groups before and after the intervention

From: Effect of Peer Assisted Learning (PAL) education on knowledge, attitude and behavior related to prevention and control of diabetes

  PAL Routine lecture
Mean Standard deviation Mean difference p value* Mean Standard deviation Mean difference p value*
Awareness
 Before intervention 4.38 1.27 15.78  < 0.0001 4.36 1.68 15.79 <  0.0001  
 After intervention 20.16 0.90 20.15 87
Attitude
 Before intervention 2.06 1.35 6.64  < 0.0001 2.08 1.41 6.63  < 0.0001
 After intervention 8.7 1.07 8.71 1.1
Behavior
 Before intervention 5.04 2.41 5.04  < 0.0001 5.08 2.45 5.02  < 0.0001
 After intervention 10.08 2.11 10.1 1.60
  1. * Paired t-test