ORTHO
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Review Question - QID 211200

Statistic Definitions Type II Error (beta) Definition QID: 211200 (SBQ18BS.9)
In scope icon L 4 A
QID 211200 (Type "211200" in App Search)
A randomized controlled trial is undertaken to investigate whether tourniquet use increases cement penetration during total knee arthroplasty. Approximately 40% of the patients that were initially randomized to the "no tourniquet" group had tourniquets placed intraoperatively due to difficulty with visualization. Intent-to-treat analysis was conducted and the results showed no difference in the rates of cement penetration. What statistical term best applies if these results are accepted at face value?
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