1)随机方法(randomization method): A:表示随机充分,如采用随机数字表,或计算机(器)产生随机序列的方法,在纳入病人以前用抽签或掷骰子的方法产生分配序列者...
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Re-randomization method 复随机化试验法
Methods: Divided the rats into treatment group, model group, sham operation group and normal group by sortition randomization method.
实验方法:将大鼠用抽签法随机分组,分为治疗组、模型组、假手术组和正常对照组。
Due to current address-space randomization techniques having only limited timings to deploy randomization, this paper proposes a new method to re-randomize the address space at runtime.
针对现有的地址空间随机化技术实施随机化时机有限的问题,提出一种在运行时刻能重复随机化部分地址空间对象的方法。
Methods The study was strictly designed with randomization, double blinding, and placebo controlled method to observe the efficacy and immune memory 11 years following hepatitis B vaccination.
方法按随机、双盲、安慰剂对照严格设计,对乙型肝炎疫苗接种11年后效果及免疫记忆进行观察。
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