We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Nobody downloaded yet

Variables, Measurement, and Statistics - Assignment Example

Comments (0) Cite this document
Summary
From the clinical question, it is vital to note that there are several variables of interest to the nurse carrying the research. The variables of interest are age,…
Download paper
GRAB THE BEST PAPER
Variables, Measurement, and Statistics
Read TextPreview

Extract of sample
Variables, Measurement, and Statistics

The use of the above variables will help the nurse put the research into perspective for two groups, adults and other clients admitted to cardiac unit (Lash, Plonczynski, & Sehdev, 2012). In this particular research, it would be essential to measure these variables and record the values.
The most suitable level of measurement would be ordinal, as this will help answer the PICOT question. Being that the research measures the likelihood of patients with congestive failure having nosocomial infections, ordinal measurement best fits the research. This is because the nurse is interested in the occurrence (or non-occurrence) of this attribute. This implies that using ordinal measurement will help the nurse collect and record the data in the most appropriate format (Adler & Parmryd, 2010). In ordinal measurement, the values the nurse will use in recording the findings will be of no numerical importance other than describing the occurrence (or non-occurrence) of a trait.
A suitable statistical test to help answer the question is Pearson correlation coefficient. This correlation coefficient help determine the relation between two variables in question (Bishara, & Hittner, 2012). After the nurse collects data on the occurrence of nosocomial infections in both adults and other clients with congestive heart failure, it would be ideal for the nurse to correlate this variable for both groups. The correlation coefficient will then be useful in determining the likelihood of either group developing the infection.
Adler, J., & Parmryd, I. (2010). Quantifying colocalization by correlation: the Pearson correlation coefficient is superior to the Manders overlap coefficient. Cytometry. Part A: The Journal of the International Society for Analytical Cytology, 77(8), 733-742. Bishara, A., & Hittner, J. (2012). Testing the significance of a correlation with nonnormal data: comparison of Pearson, Spearman, transformation, and resampling approaches. Psychological Methods, 17(3), ... Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Variables, Measurement, and Statistics Assignment”, n.d.)
Retrieved from https://studentshare.net/nursing/572310-variables-measurement-and-statistics
(Variables, Measurement, and Statistics Assignment)
https://studentshare.net/nursing/572310-variables-measurement-and-statistics.
“Variables, Measurement, and Statistics Assignment”, n.d. https://studentshare.net/nursing/572310-variables-measurement-and-statistics.
  • Cited: 0 times
Comments (0)
Click to create a comment
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Measurement, Statistics, and Appraisal
For this reason there is need for scholars to be well versed on how research is carried out. One way to learn on how credible research should be conducted is to critically examine research studies done by reputable scholars in their respective fields. In this essay, the researcher will critique a research article titled ‘Psychosocial effects of mastectomy on married African women in Northwestern Nigeria’ a research conducted by Odigie, V., Rika Tanaka, Yusufu, L., Gomna, E., Dawotola, D.
3 Pages(750 words)Assignment
Data Measurement and Variables
According to Field, A (2009), cross-tabulations are used to show how a certain data is distributed and is a good predictor of population distribution. Of the 36 children from other races, 5 are in rural areas, 9 in suburban
4 Pages(1000 words)Assignment
Statistics
If an initial drop is 150 feet, than I would expect duration of the rides about 2 minutes and 7 seconds. Therefore, advertise that a 2-minute ride with a 150-foot initial drop is short by about 7 seconds. This is called
3 Pages(750 words)Assignment
Statistics
In deed, my grasp of the content taught fascinated me. Overall, the course was very interesting. I found it motivating using the statistics disc to analyze data. My favorites were the MSL assignments, hypothesis testing, descriptive
1 Pages(250 words)Assignment
Measurement Scales
terval variable but also has a clear definition of 0.0; you would have a ratio variable if you were describing height or weight (What is the difference…2013). Statistics could be used in my own evidenced based practice several ways. Ordinal scales are more precise and can be
1 Pages(250 words)Assignment
Statistics
The resulting grouped data was then subjected to statistical analysis. Manual calculations (using excel) based on formulas was done while excel analysis tool was also used to
1 Pages(250 words)Assignment
Statistics
lawed findings resulted to unscheduled drop in patients every day and corresponding occurrence of no-shows thus compromising the prevailing list that were mainly based on the patients scheduled on the past days. Print material is more credible than internet material because
2 Pages(500 words)Assignment
Statistics
The effect of income is not clear, given that higher income does not guarantee higher life expectancy and vice versa. In a nutshell, income slightly influences life expectancy, but might not be as a good predictor due to the
2 Pages(500 words)Assignment
Statistics
The mode, for example, is suitable for describing data on a nominal scale while for ordinal data; either the mode or the median should be used. The mean is however more suitable for variables on a ratio or interval scale (Hanna and
3 Pages(750 words)Assignment
Research Design, Measurement, and Analysis in a quantitative research method
Example, women are assigned number 3 while women are assigned number 6. Interpreting that with the degree of difference means women are twice men which are wrong (T.R., 1999). Ratio scale with relevant zero value which forms the
1 Pages(250 words)Assignment
Let us find you another Assignment on topic Variables, Measurement, and Statistics for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us