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D

David Armstrong

king's collegelondon
H指数:65
被引数:1.4万

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Practical help for specifying the target difference in sample size calculations for RCTs: the DELTA2 five-stage study, including a workshop

在rct的样本量计算中指定目标差异的实际帮助: DELTA2五阶段研究，包括研讨会

HEALTH TECHNOLOGY ASSESSMENT
IF4
2019-10-0117
OA
Cook, Jonathan A.; Julious, Steven A.; Sones, William; Hampson, Lisa V.; Hewitt, Catherine; Berlin, Jesse A.; Ashby, Deborah; Emsley, Richard; Fergusson, Dean A.; Walters, Stephen J.; Wilson, Edward C. F.; MacLennan, Graeme; Stallard, Nigel; Rothwell, Joanne C.; Bland, Martin; Brown, Louise; Ramsay, Craig R.; Cook, Andrew; Armstrong, David; Altman, Douglas; Vale, Luke D.
DELTA2 guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial
BMJ-BRITISH MEDICAL JOURNAL
IF42.7
2018-11-05132
OAAI
Cook, Jonathan A.; Julious, Steven A.; Sones, William; Hampson, Lisa, V; Hewitt, Catherine; Berlin, Jesse A.; Ashby, Deborah; Emsley, Richard; Fergusson, Dean A.; Walters, Stephen J.; Wilson, Edward C. F.; MacLennan, Graeme; Stallard, Nigel; Rothwell, Joanne C.; Bland, Martin; Brown, Louise; Ramsay, Craig R.; Cook, Andrew; Armstrong, David; Altman, Doug; Vale, Luke D.

研究方向

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