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Cieply 2015

Through extensive case studies and tests, such as stability testing, accelerated oxidation testing, and long-term light exposure simulations, we have systematically addressed these technical challenges

Priori power calculations were conducted based on expected effect sizes from previous studies of tobacco warning interventions, suggesting that a sample of approximately 600 participants would be sufficient to detect medium effects (power=0.80, =0.05)

The incidence of smoking and drinking increased from 2008 to 2013, and then from 2013 to 2018, regardless of the overall incidence, urban incidence or rural incidence (Fig

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