Llwytho...
Methods of the International Tobacco Control (ITC) China Survey: Waves 1, 2, and 3
This paper describes the methods of sampling design and data collection of Waves 1, 2, and 3 of the ITC China Survey, with major focus on longitudinal features of the study. Key measures of quality of the survey data, such as retention rates and final sample sizes, are presented. Sample replenishmen...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | Tob Control |
|---|---|
| Prif Awduron: | , , , , , , |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
2014
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4673048/ https://ncbi.nlm.nih.gov/pubmed/25550421 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/tobaccocontrol-2014-052025 |
| Tagiau: |
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