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Table 3 Total knowledge score before and after the intervention

From: Does an educational intervention improve parents’ knowledge about immunization? Experience from Malaysia

Scale

Mean

SD

Median

Minimum

Maximum

Pvalue

Knowledge

     

<0.001

  Pre

6.84

1.52

7.00

2.00

10.00

 

  Post

9.15

0.79

9.00

7.00

10.00