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.

Statistics study - Coursework Example

Free
Statistics
Statistics is the systematic study and manipulation of numerical information, also known as data, to draw conclusions as to the relationship between different phenomena to predict or explain the occurrence of such phenomena. Statistics involves collecting data, organizing the data and analysing it to aid its presentation in a meaningful way to provide information about a given phenomenon. Statistics may fall under two main categories namely descriptive or inferential (Adams and Lawrence 142). Descriptive statistics deals with the techniques and methods of collecting and interpreting data while inferential statistics involves systems and techniques used to make accurate predictions or determining probability of events happening and thus make decisions based on this probability (Adams and Lawrence 189).
Application of Statistics in Research
A researcher may apply statistics in the planning and execution of research. Throughout the process of research, the researcher should use some statistical process that will enable him or her collect data and process it to come up with meaningful information. The use of statistical tests will provide the researcher with a framework within which to operate during the research (Adams and Lawrence 339). Statistics helps break down complex situations to easily understandable formats. Given that a researcher may not subject the whole population to the research, he may apply statistics to determine samples from the population (Adams and Lawrence 185).

Check these samples - they also fit your topic

Statistics Case Study - Desalination
An additional three percent of fresh water is believed to be locked up in form of polar ice, the remainder being sea water are presumably, salty. This underlies the importance of further analysis into desalination as a means of availing water ready for human consumption.
4 pages (1000 words)Case Study
Statistics Study
ired groups Paired t test Wilcoxon test MC-Nemar's test Conditional proportional hazards regression Comparison of three or more unmatched groups One-way ANOVA Kruskal-Wallis test Chi-square test Cox proportional hazard regression Comparison of three or more matched groups Repeated-measures ANOVA Friedman test Cochrane Q Conditional proportional hazards regression Quantification of association between two variables Pearson correlation Spearman correlation Contingency coefficients   Prediction of value from another measured variable Simple linear regression or Nonlinear regression Non-parametric regression Simple logistic regression Cox proportional hazard regression Prediction of value from
4 pages (1000 words)Essay
Statistics
Weather Forecasting - Let us suppose that we would like to go on a picnic tomorrow morning, and the weather forecasting report says that the possibility of raining would be 80%. Do we ever wonder where that 80% came from Forecasting like these can be measured by the group who employee in the National Weather Service when they seems at all other days in their historical record that have the same weather characteristics (humidity, pressure, temperature, etc.) and conclude that on 80% of comparable days in the history, it rained.
19 pages (4750 words)Essay
Statistics
However, Jim managed to sell home with the highest price and the mean difference was significant implying that, Jim was more effective than Jenny in terms of sales. Further, it is clear that, the material used in the building of homes determines a lot whether
8 pages (2000 words)Essay
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
Because researchers identified subjects who lived near the site of industrial explosion and were under age 40 at that time and collected data on breast cancer developed or not. e) The nature and scope of the conclusion the study can reach is that women who lived near the site
2 pages (500 words)Assignment
Statistics Research Paper based on a Regression Study
We obtain evidence for the fact that US states with higher average household income also have the highest average prices. This in all probability reflects that high income households tend to bid up demands for typical merchandise and this leads to higher average price
6 pages (1500 words)Term Paper
Statistics
Out of the patients data a certain doctor treated, 45% never died. If a sample of 80 patients is selected from this population of patients, what is the probability that more than 40 patients never died? Kincaid, C. D., Wackerly, D. D.,
1 pages (250 words)Speech or Presentation
Statistics
In addition, the statistics used is very easy to understand that even an elementary student can understand. This kind of statistic used basketball is called descriptive statistics. It is
1 pages (250 words)Essay
Statistics
by the US National Fire Protection Association, NFPA show that Americans have indeed appreciated the importance of that this device plays in ensuring their safety as 24 out of 25 of the surveyed homes have at least one fire alarm (Ahrens, 2014). This representing about 96% of
1 pages (250 words)Essay
Findings from the research are not worth anything if they are in an incomprehensible format. A researcher can apply statistics to process the large amount of data collected from research to give a comprehensive conclusion. Researchers use statistics to summarize their data to communicate their findings. Statistics helps give credibility to methods used, findings and conclusions of the research. Statistics helps one determine such variables as the mean, mode, variance, ratios among others. These summarize research findings and help in comparing the different phenomena. This evaluation of research information is important in making informed decision making.








Works Cited
Adams, Kathrynn,A., and Eva K. Lawrence. Research Methods, Statistics, and Applications. New York: SAGE Publications. 2014. Print
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Statistics study Coursework Example | Topics and Well Written Essays - 250 words”, n.d.)
Statistics study Coursework Example | Topics and Well Written Essays - 250 words. Retrieved from https://studentshare.org/statistics/1651741-statistics-study
(Statistics Study Coursework Example | Topics and Well Written Essays - 250 Words)
Statistics Study Coursework Example | Topics and Well Written Essays - 250 Words. https://studentshare.org/statistics/1651741-statistics-study.
“Statistics Study Coursework Example | Topics and Well Written Essays - 250 Words”, n.d. https://studentshare.org/statistics/1651741-statistics-study.
  • Cited: 0 times

Summary

Statistics is the systematic study and manipulation of numerical information, also known as data, to draw conclusions as to the relationship between different phenomena to predict or explain the occurrence of such phenomena. …
Statistics study
Read TextPreview
Comments (0)
Click to create a comment or rate a document
Let us find you another Coursework on topic Statistics study 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