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Letter to the Editor: Preference option randomized design (PORD) for comparative effectiveness research: Statistical power for testing comparative effect, preference effect, selection effect, intent-to-treat effect, and overall effect (SMMR, Vol. 28, Issue 2, 2019).
Walter SD, Macaskill P, Turner R, Guyatt G, Cook R, Prasad K. Walter SD, et al. Stat Methods Med Res. 2019 May;28(5):1597-1598. doi: 10.1177/0962280218767691. Epub 2018 Apr 10. Stat Methods Med Res. 2019. PMID: 29633629 No abstract available.
Comment to the reply letter: Letter to the Editor: Preference option randomized design (PORD) for comparative effectiveness research: Statistical power for testing comparative effect, preference effect, selection effect, intent-to-treat effect, and overall effect (SMMR, Vol. 28, Issue 2, 2019).
Walter SD, Macaskill P, Turner R, Guyatt G, Cook R, Prasad K. Walter SD, et al. Stat Methods Med Res. 2019 May;28(5):1603. doi: 10.1177/0962280218768107. Epub 2018 Apr 10. Stat Methods Med Res. 2019. PMID: 29633654 No abstract available.
461 results