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Ksenia Kasianova1, Mark Kelbert1, Pavel Mozgunov2

  • 1Faculty of Economics, National Research University Higher School of Economics, Moscow, Russia.

概括

这项研究将随机化引入基于的临床试验设计,平衡统计能力和患者数量. 区块随机化调整可以提高功率,但不会显著影响预期成功次数 (ENS).

相关概念视频

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Randomized Experiments

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Simple randomization
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Blinding01:11

Blinding

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Crossover Experiments01:16

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Strategies for Assessing and Addressing Confounding01:25

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Comparing the Survival Analysis of Two or More Groups01:20

Comparing the Survival Analysis of Two or More Groups

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