Matched or unmatched analyses with propensity-score-matched data?
Propensity-score matching has been used widely in observational studies to balance confounders across treatment groups. However, whether matched-pairs analyses should be used as a primary approach is still in debate. We compared the statistical power and type 1 error rate for four commonly used meth...
| Publicado en: | Statistics in Medicine Vol. 38; no. 2; pp. 289 - 301 |
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| Autor principal: | |
| Formato: | equations & formulas research tables/charts Journal Article |
| Publicado: |
Wiley-Blackwell
Jan2019
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| Acceso en línea: | Ver este registro en EBSCOhost |