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What is consecutive sampling in RCTs? 


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Consecutive sampling in RCTs refers to a sampling procedure where participants are recruited and assigned to different treatment groups in a sequential manner. This means that participants are enrolled and allocated to treatment groups as they become available, rather than all at once. This approach allows for a more efficient use of resources and can help to minimize delays in participant recruitment and randomization. The use of consecutive sampling in RCTs has been studied and discussed in the literature, with various authors exploring different aspects of this sampling procedure . Sequential sampling procedures have also been developed for selecting the most probable event from a multinomial distribution, with considerations given to the probability of correct selection and expected sample number .

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