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Table 4 The Results of the One-Way Repeated Measures ANOVA for Practice towards Tobacco Control and Smoking Cessation among the Participants (N = 856)

From: A descriptive study of a Smoke-free Teens Programme to promote smoke-free culture in schools and the community in Hong Kong

 

Mean (SD)

Time effect

Baseline

3-month after the camp

6-month after the camp

F-value

p-value

aEta Squared

Power

Number of smokers given cessation advice by each participant

1.6 (1.5)

1.5 (1.3)

2.3 (4.3)

12.56

<.001*

0.03

1.00

Number of smokers referred to smoking cessation services by each participant

2.2 (2.2)

1.7 (1.2)

3.3 (7.7)

34.82

<.001*

0.08

1.00

  1. aEffect size (Eta squared) conventions: small effect = 0.01; moderate effect = 0.06; large effect = 0.14
  2. * = statistically significant at p < 0.001