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Table 4 Comparisons of oral health behavior between two groups over the study period

From: Four-level evaluation of health promotion intervention for preventing early childhood caries: a randomized controlled trial

Groups time

Intervention Mean(SD)

Control Mean(SD)

p-value*

Pre-Test

5.57 ± 2.53

5.59 ± 2.59

0.97*

6 months follow-up

7.75 ± 2.30

6.15 ± 2.65

0. 01*

P-value**

0.001**

0.06**

–

  1. *Results obtained from t test
  2. **Results obtained paired t test
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BMC Public Health

ISSN: 1471-2458

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