## CHECK THESE SAMPLES OF Statistical learning

...?Table of Contents Page of the study 2 Detailed of the **statistical** inference 3 Critique on inferential methods and tools used, and presentation of results 5 Other quantitative aspects in the study 9 Conclusion 10 References 11 Description of the study The study was all about understanding the pattern and enjoyment of daily activities among heterosexual couples. The study was conducted in order to understand which activities were taken simultaneously by couples and which of those were separately done. Furthermore, it was the concern of the study to find out if activities conducted together by couples were more enjoyable than those done separately by them. In order to find out the above objectives, the study was able to...

9 Pages(2250 words)Essay

...? The type of **statistical** analysis to use in analyzing of data depends on the sample size, the research design used and also the sampling protocol adopted. In analysis of your data from the three researches, both descriptive and inferential **statistics** will be useful. Descriptive **statistics** should be used before inferential **statistics**. The data will be summarized through calculation of measures of central tendency such as mean and median. Range and standard deviation as measures of dispersion/ variation will also be calculated. The data will also be tested for normality and organized into tables or in spreadsheets so as to identify the missing information. Normality...

3 Pages(750 words)Article

...**Statistical** Survey Survey is one of the **statistical** methods of studying variables in a population comprising of many samples. It is a methodology in itself that employs the various methods and techniques of scientific research in acquiring data from the variables under consideration. Surveys are commonly used in social sciences like politics and economics. In essence, survey methodology entails the sampling of a representative sample of individuals from a large population. Some of the most common types of surveys are the opinion polls and marketing research surveys. The opinion polls surveys are aimed at supplementing the interested parties with the thoughts and ideas of their subjects. On the other...

4 Pages(1000 words)Essay

...?**Statistical** Analysis **Statistical** Analysis Article One The article “The Evolutional View of the Types of Identity Thefts and Online Frauds in the Era of the Internet” was research conducted by Wilson Huang and Shun-Yung Kevin Wang (Wang, and Huang, 2011). According to Wang and Huang, since the early 1990s, the internet services have been perceived to be a unique medium that diffused human history as a very high speed. However, Wang, and Huang noted that, currently very few people who are enjoying the benefits of the internet services, rather, the internet as turned to be harmful especially with the introduction of the technology era (Wang, and Huang, 2011). Nonetheless, they noted that despite the...

6 Pages(1500 words)Assignment

...Topic: **Statistical** Problem A new product has the following profit projections and associated probabilities. Profit probability
$150,000 0.10
$100,000 0.25
$50,000 0.20
0 0.15
-$50,000 0.20
-$100,000 0.10
a. Use the expected value approach to decide whether to market the new product.
Expected Value = ($150000 * 0.10) + ($100000 * 0.25) + ($50000 * 0.20) + ($0 * 0.15) + (-$50000 * 0.20) + (-$100000 * 0.10) = $30,000.
b. Because of the high dollar values involved, especially the possibility of a $100,000 loss, the marketing vice president has expressed some concern about the use of the expected...

2 Pages(500 words)Speech or Presentation

...EBS101: **Statistical** Methods Assignment Sheet 2 For set A, a linear regression line of Y against X2 needs to be plotted. The regression line, alongwith the plotted data-points, is as follows-
The linear regression line passes through all points, and the value of the correlation coefficient is 1 (that is, perfect correlation). Thus, it is concluded that there is a perfect linear association between the given data sets.
For set B, a linear regression line of Y against X needs to be plotted. The regression line, along with the plotted data-points, is as follows-
The linear regression line lies close to most points, and (2.4, 2.6) is an anomaly. The value of the correlation coefficient is 0.96, which represents a fairly strong positive... the...

4 Pages(1000 words)Essay

...**Statistical** Test This section was used to perform preliminary **statistical** test on the data that were collected from who patronize the school cafeteria on their desire to be served with specific soft drinks and how they would be able to determine that the specific drink they demanded was what they were served with. The data were collected based on the hypothesis that the only way to determine the true brand of a product is through taste and not just by looking at the appearance of the product. The assertion was made against the backdrop that there could be imitation of packaging. This section shall therefore deal with the organization, summarization, display, consideration and above all the evaluation of...

2 Pages(500 words)Assignment

...test
When testers give these types of tests they should make sure that they are appropriate, meaningful and useful. (Gregory, 2004) When dealing with the **statistics** and the t-test researchers should strive to make ideas relevant to the test that is being performed. When considering which test or tests to be done one find the correct charts to make the necessary calculations.
Conclusion
When researchers commit to doing this type of research they must look for validity and reliability when doing their research. When doing **statistical** research with various mental issues they must take into consideration that issue. They should consider how relevant the test will be and if the test...

2 Pages(500 words)Essay

...**Statistical** Analysis for Albany School District ALBANY SCHOOL DISTRICT-teacher qualifications was had it 2012 compared to 2010 records because of a varied range of conflicting needs and interests in the region’s politics and perceptions of the state’s wide education lobby. However, most of the district schools have declared victories in the overall turnover rates with a difference of 4% in the data taken in 2011 and 2009.
“The applied advocacy achieved its mandate,” Easton Billy of the Alliance for Quality Education confirmed, even as other members of teachers union and backup groups refused to acknowledge the growth in teacher turnover rates. The perception that the good teacher turnover rate gives is that lessons are...

3 Pages(750 words)Assignment

...to be tested: The hypothesis that was tested in the regression was based on the p value of the coefficients and the p value in general for the whole regression equation. If the p value is less than 0.05 it will indicate that the dependent and the independent variable in question is highly related and increasing or decreasing the value of one variable will **statistically** affect the other variable and this observation has not happened due to chance factors of random sampling and thus alternative hypothesis should be retained. This means that only 5 out of 100 observations have happened due to chance factors of random sampling but the other observations are significant. On the other hand If the p value is more than 0.05 it...

3 Pages(750 words)Statistics Project