35
Who Wants To Be A Millionaire?
Proportional hazards analysis estimates a Treatment : Control hazard ratio of
          A:      2.07   (logrank P = .0018)
          B:      1.13   (logrank P = .0018)
          C:      0.87   (logrank P = .0018)
          D:      0.48   (logrank P = .0018)
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–Lifelines:
•50-50? Ask the audience? Call a friend?