Assessment Description There is often a requirement to evaluate descriptive statistics for data within an
Assessment Description
There is often a requirement to evaluate descriptive statistics for data within an
organization or for health care information. Every year, the National Cancer Institute
collects and publishes data based on patient demographics. Understanding
differences between the groups based upon the collected data often informs health
care professionals about research, treatment options, or patient education.
Using the data on the National Cancer Institute Datat; Excel spreadsheet, calculate
the descriptive statistics indicated below for each of the race/ethnicity groups. Refer to
your textbook and the topic Resources, as needed, for assistance with creating Excel
formulas.
Provide the following descriptive statistics:
1. Measures of central tendency: mean, median, and mode.
2. Measures of variation: variance, standard deviation, and range (a formula is
not needed for range).
3. Once the data are calculated, provide a 150-250-word analysis of the
descriptive statistics on the spreadsheet. This should include differences
and health outcomes between groups.
APA style is not required, but solid academic writing is expected.
This assignment uses a rubric. Please review the rubric prior to beginning the
assignment to become familiar with the expectations for successful completion.
PART B
Correlation is the process of establishing a relationship between two or more factors. Correlation is
an important concept that can be misused. One misuse is saying that factor A is caused by factor
B just because correlation is found. Cause cannot be implied simply from correlation. Find two
examples in scholarly articles within the last 10 years that use correlation analysis. One of the
articles must use correlation to imply causation correctly and one article should not have
justification to imply cause.
1. Summarize both articles in at least 500 words.
2. Explain why cause was appropriate in one article and not in the other.
3. What would be needed for the second article to justify a statement of cause?
While APA style is not required for the body of this assignment, solid academic writing is expected,
and documentation of sources should be presented using APA formatting guidelines, which can be
found in the APA Style Guide, located in the Student Success Center.
This assignment uses a rubric. Please review the rubric prior to beginning the assignment to
become familiar with the expectations for successful completion.
You are required to submit this assignment to LopesWrite. A link to the LopesWrite technical
support articles is located in Class Resources if you need assistance.
User generated content is uploaded by users for the purposes of learning and should b
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