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Journal of the Egyptian Public Health Association

Table 3 The mean scores of awareness and behavior of workers in the intervention and control groups before and after the educational Intervention in Khoy and Urmia, Iran, 2016

From: The impact of theory-based educational intervention on improving helmet use behavior among workers of cement factory, Iran

Group

Intervention

Control

Variables

Before intervention

After intervention

Wilcoxon (p value)

Before intervention

After intervention

Wilcoxon (p value)

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

Awareness

6.15 ± 3.4

13.61 ± 3.1

0.001*

6.76 ± 2.82

7.13 ± 2.69

0.29

Helmet use behavior

5.35 ± 2.8

9.15 ± 1.65

0.001*

5.18 ± 2.64

5.28 ± 2.45

0.31

  1. SD standard deviation
  2. *Significant at p < 0.05
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