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Table 1 Equivalence of items on back-translated and original English versions of GYTS

From: Chinese version of the Global Youth Tobacco Survey: cross-cultural instrument adaptation

Mean Equivalence Scorea

Items

 

Number

Percentage

5.0

1

1.8

4.5

29

51.8

4.0

26

46.4

Total

56

100.0

  1. a 5 indicates "very similar," 1 indicates "very different"
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BMC Public Health

ISSN: 1471-2458

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