hw5 - 2 Describe the target population 3 Indicate whether...

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CR Long C502: Biostatistical Thinking 6 Dec 2011 Homework #5 ( Due as an e-mail attachment by 8am on Tue, 13 Dec 2011 ) Read the article posted on the website: Walker MJ et al. The effectiveness of manual physical therapy and exercise for mechanical neck pain: A randomized clinical trial. Spine 2008;33:2371-2378. In addition to completing the following items, please list the section(s) of the article (Introduction/Background, Methods, Results, Discussion/Comment) in which each of 1-7 was presented. 1. Identify the research question.
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Unformatted text preview: 2. Describe the target population. 3. Indicate whether or not the sample was chosen randomly. 4. Describe the sample. 5. Indicate whether or not the sample was randomly allocated into groups. 6. Indicate what type of research design the study is. 7. For each of the variables in Tables 1 and 2 do the following: a. Indicate the type of variable b. Indicate what method (Tabular or Numerical) of descriptive statistics are presented c. List the name of the statistic(s) presented...
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