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Author Question: A designed experiment is described. Identify the specified element of the experiment.In a clinical ... (Read 67 times)

ishan

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on: Apr 7, 2020
A designed experiment is described. Identify the specified element of the experiment.

In a clinical trial, 780 participants suffering from high blood pressure were randomly assigned to one of three groups. Over a period, the first group received a low dosage of an experimental drug, the second group received a high dosage of the drug, and the third group received a placebo. The diastolic blood pressure of each participant was measured at the beginning and at the end of the period and the change in blood pressure was recorded. Identify the experimental units (subjects).
◦ The treatment (i.e., placebo, low dosage of drug, or high dosage of drug)
◦ The three different groups
◦ The participants in the experiment
◦ The diastolic blood pressures of the participants
Introductory Statistics ¦ Weiss ¦ 10th Edition
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Marked as best answer by ishan on Apr 7, 2020

cici

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Reply #1 on: Apr 7, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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ishan

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Reply 2 on: Apr 7, 2020
Wow, this really help

phuda

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Reply 3 on: Yesterday
Excellent

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