Table 3

Number and percentage of samples by multiple factors related to smoking (n=5371)

FactorNumber%
Had studied tobacco-related topics in a classroom359967.0
Perceived that schools are smoke-free areas, including e-cigarettes391272.8
Received any antiā€smoking information434981.0
Noticed a no-smoking sign in the school448883.6
Exposed to secondhand smoke in the places of their daily living291554.3
Noticed tobacco advertisements at the point of sale176232.8
Noticed tobacco advertisements through various online social media244445.5
Noticed any form of tobacco promotion84915.8
  • e-cigarettes, electronic cigarettes.