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We want to generate the sequence of treatments a cancer center would assign for a study with 40 patients, balanced within a block size of
We want to generate the sequence of treatments a cancer center would assign for a study with 40 patients, balanced within a block size of 4. There are two possible treatments, indicated byA and B. There are 6 possible balanced blocks (not in any particular order). Since there are 40 patients, 10 block sets are needed. To generate these block sets, first assign the numbers 1 - 6 to each possible block sequences. 1.ABBA 2. BAAB 3. BABA 4. ABAB 5. AABB 6. BBAA Using a random number generator, assign each of the 10 blocks one of the sequences (1 -6). Assign each patient (1 -40) a treatment based on the blocks you generated. Include picture or table of the treatment assignments. ' Follow up question, how many blocks would you need to accommodate 300 patients
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