Table 5. Other Distributions: Discrepancies between the Number of Patients (N) To Include in a Trial (α= 0.05, β= 0.10) When Considering the Global Percentage of Survivors (Global) or the Individual Value (Individual) of the Probability of Survival (Ps)

Study used computer-generated populations of patients (n = 1,000) with various distributions of Ps corresponding to figure 5. Several hypotheses were tested regarding the expected effect of the drug on Ps (+10,

+20,

+30, and +50%).

Table 5. Other Distributions: Discrepancies between the Number of Patients (N) To Include in a Trial (α= 0.05, β= 0.10) When Considering the Global Percentage of Survivors (Global) or the Individual Value (Individual) of the Probability of Survival (Ps)
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