1,294
29
Essay, 2 pages (300 words)

Discussion question

Discussion question Numerous various variability methods have been used to explain or describe the complex varieties. However, different variability is used differently according to the complexity of database. The following essay will discuss various variability methods recommended differentiating the high and the low variability.
Standard deviation method is useful in high variability as it is used to measure dispersion by extracting the square root. If the research requires a more sensitive, the most required variability to use is the standard deviation. The variability is extremely sensitive to change in the data, unlike the range and the interquartile variability data (Heiman and Gary 85). Hence, the standard deviation is a crucial method when summarizing measures as it makes ample use of the entire database. Standard deviation is highly recommended for low variability as it is useful in a small amount of data. The mathematics is relatively manageable when using standard deviation measure in subsequent calculations.
The range variability, which is, defined as the most obvious measure of dispersion and it the difference between the highest and the lowest scores in a data. Range variability is essential in collecting a large amount of data as precision is not required as compared to the standard decision. Range variability is easier to compute as it is crucial when one wants to evaluate the whole of the database (Heiman & Gary, 86). Another method that I would recommend to research on low variability is interquartile variability as it consist the smallest number of dispersion. Interquartile involves the difference between the first and the third quartile statistics in the data. One advantage of using interquartile is that is not used to measure variability when data is not are not being exactly collected.
Work Cited
Heiman, Gary W. Basic Statistics for the Behavioral Sciences. Belmont, CA: Wadsworth Cengage Learning, 2011. Print.

Thank's for Your Vote!
Discussion question. Page 1
Discussion question. Page 2
Discussion question. Page 3

This work, titled "Discussion question" was written and willingly shared by a fellow student. This sample can be utilized as a research and reference resource to aid in the writing of your own work. Any use of the work that does not include an appropriate citation is banned.

If you are the owner of this work and don’t want it to be published on AssignBuster, request its removal.

Request Removal
Cite this Essay

References

AssignBuster. (2022) 'Discussion question'. 6 January.

Reference

AssignBuster. (2022, January 6). Discussion question. Retrieved from https://assignbuster.com/discussion-question-essay-samples-10/

References

AssignBuster. 2022. "Discussion question." January 6, 2022. https://assignbuster.com/discussion-question-essay-samples-10/.

1. AssignBuster. "Discussion question." January 6, 2022. https://assignbuster.com/discussion-question-essay-samples-10/.


Bibliography


AssignBuster. "Discussion question." January 6, 2022. https://assignbuster.com/discussion-question-essay-samples-10/.

Work Cited

"Discussion question." AssignBuster, 6 Jan. 2022, assignbuster.com/discussion-question-essay-samples-10/.

Get in Touch

Please, let us know if you have any ideas on improving Discussion question, or our service. We will be happy to hear what you think: [email protected]