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Bias and heteroscedastic memory error in self-reported health behavior: an investigation using covariance structure analysis
BACKGROUND: Frequent use of self-reports for investigating recent and past behavior in medical research requires statistical techniques capable of analyzing complex sources of bias associated with this methodology. In particular, although decreasing accuracy of recalling more distant past events is...
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| Formato: | Texto |
| Lenguaje: | English |
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BioMed Central
2002
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC138800/ https://www.ncbi.nlm.nih.gov/pubmed/12435276 http://dx.doi.org/10.1186/1471-2288-2-14 |