What is an example of a study that uses block randomization?

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What is an example of a study that uses block randomization?

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Randomized Block Design With a randomized block design the experimenter divides subjects into subgroups called blocks such that the variability within blocks is less than the variability between blocks Then subjects within each block are randomly assigned to treatment conditions This function randomizes n individuals into k treatments in blocks of size m Randomization reduces opportunities for bias and confounding in experimental designs and leads to treatment groups which are random samples of the population sampled thus helping to meet assumptions of subsequent statistical See Answer

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What is an example of a study that uses block randomization?

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Basic Math

What is an example of a study that uses block randomization?

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