Table 2.

Consistency of responses to item 1 and other smoking-related items in Chinese-version GYTS (N = 382)

Item number	Item content	Agreement (%)
1	Have you ever tried cigarette smoking, even 1 or 2 puffs?	100.0
2	How old were you when you first tried a cigarette?	99.2
35	Do you want to stop smoking now?	90.3
36	During the past year, have you ever tried to stop smoking cigarettes?	89.5
37	How long ago did you stop smoking?	87.4
38	What was the main reason you decided to stop smoking?	88.0
39	Do you think you would be able to stop smoking if you wanted to?	86.7
40	Have you ever received help or advice to help you stop smoking?	88.2