Centre for Advancing Health (@advancinghlth) 's Twitter Profile
Centre for Advancing Health

@advancinghlth

Advancing Health is dedicated to answering big health questions of today, while anticipating answers the world will need tomorrow. @ubcmedicine & @PHCResearch

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linkhttps://www.advancinghealth.ubc.ca/ calendar_today18-08-2011 21:02:46

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Centre for Advancing Health
@advancinghlth

2 years ago

For sample sizes in RCTs, many use a minimum important difference. But, argues CHÉOS Head of #Biostatistics Dr. Hubert Wong in General Medicine and Medical Evidence @ BMC, we should use a realistic estimate of the true benefit, or we will fail to meet target power. #statstwitter trialsjournal.biomedcentral.com/articles/10.11…

For sample sizes in RCTs, many use a minimum important difference. But, argues CHÉOS Head of #Biostatistics Dr. Hubert Wong in <a href="/MedicalEvidence/">General Medicine and Medical Evidence @ BMC</a>, we should use a realistic estimate of the true benefit, or we will fail to meet target power. #statstwitter trialsjournal.biomedcentral.com/articles/10.11…