Dependent Variable Case Studies Samples For Students

Summary

It is generally agreed by economists and finance specialists that the 21st century is Africa’s century. Growth in the continent now averages 6% over the last five years. It is believed that for Africa’s development to be sustainable, the largest economies in the four main regional blocs (that is Egypt, Kenya, Nigeria and South Africa) have to be stable economically. The stability of a currency is one attribute of a stable economy. A lot, therefore, can be said about the stability of a country by examining the stability of its currency. Factors contributing to the strength of a country's currency might ...

As independent variable of the current study, the experimenter used measures of self-esteem of students. A dependent variable was an academic success/failure of students. Students` success was measured by good grades while students` failure was measured by exclusion them out of the college.
The experimenter suggested that low and high self-esteems influence the academic success and achievements of students in the college. However, she could be wrong with her final conclusions. Of course, it is possible that low self-esteem influences academic success negatively and high self-esteem influences academic success positively. However, it is also possible that low self-esteem is ...

Problem:

In 2001, Alan Green was able to finish his first month in the online banking group in the Pilgrim Bank as an analyst. His boss, Ravi Raman, told him that Pilgrim Bank will hold a meeting with the senior management team in regards to the internet strategy at the end of the week. The meeting is going to held as a result of considerable conflict within the group as to whether or not they should implement charging fee on the consumers that use of online banking channel or they could implement policies where in they will offer incentives to ...

Multilevel study finds no link between minimum wage and crime rates. Article by Dawn Fuller

In general, there are two types of statistical procedures. These include inferential statistics and descriptive statistics. However, the above study is said to have utilized interferential statistics. Ideally, inferential statistics lays its focus on making inferences or predictions regarding a population using the analyses and observations of a sample. The rational for reaching on the conclusion that the above study employed inferential statistics is largely pegged on its mode of analysis: inferential statistical tests. The study employed an econometric time series analysis to analyze its datasets, which is referred to as the autoregressive integrated-moving average (ARIMA).
There are three types ...

Description of the study

Soccer players in English premier League are some of the wealthiest sportsmen in the world. However, the wealth of individual soccer players in the English premier League differs with some players having a higher net worth than others. An article by Sunday Time listed David Beckham as the wealthiest soccer player with a net worth of 249 million dollars. The list was based on identifiable wealth, property, land and other assets excluding bank account balances. It stated that the wealth of soccer players could be determined by their physical performance, annual income and education level. To this end, this study seeks ...

The Problem

For this case study, we focus on an application of regression analysis in engineering. In this case study, we use data to build a model for predicting average electrical output, y. In this case study, we use data from a Combined Cycle Power Plant to build a model for average electrical output, y. We examine the residuals, the deviations between the predicted and the actual electrical output levels, to detect an independent variable omitted from the regression model.

The Data – Source: UCI Machine Learning Repository

A combined cycle power plant (CCPP) is composed of steam turbines (ST), gas turbines (GT), and heat recovery steam generators . In ...

Consumption Expenditure and Gasoline Price

An Application of Regression Technique
Introduction
Econometrics is a subject that applies statistical tools to analyze economic data. We study relationships between economic variables or interpret economic phenomenon through econometric analysis of the relevant data. Regression is a tool of econometrics. Regression analysis is done to establish the relationship between two or more variables. This statistical analysis helps us to find whether there is any significant statistical relationship between two variables. More specifically, it tells us how a variable is affected by other variables. When we want to understand the impact of one variable on the other we use ...

Many business topics cover the subjects of knowledge sharing, leadership management and organizational effectiveness, which would impact the entrepreneurial industry. Research covering this subject is looking to identify the most effective methods of managing businesses and organizations, and finding the correlation between solid organizational behaviors, good leadership and success in business. The initial problem that was discussed in this article is the lack of research produced on leadership, knowledge management and organizational skills in the United Arab Emirates. Prior to this article, “there has been no previous direct empirical evidence” in Dubai and the researchers wanted “to fill this ...

Business Report based on Excel Sheet workings and calculations

For the application of this paper, it is required that a comparative study in different scenarios be conducted to understand the implications of economic models and pricing theories on two products – brand X and brand Y. The data for this paper has been collected from actual supermarkets and by using analytical techniques it would be seen how the marginal cost, revenue and other economic functions react when the market scenario changes. These two brands – X and Y, are available in two versions, one is the regular version and the second one is a light version or the lite version.
For ...

Introduction and Review of literature:

Modern life styles have made people unaware about their health; eating fast food and long sitting are now the part of our daily life, which results in obesity. Isolated systolic hypertension is a silent killer, which mainly cause due to obesity. This disease happened when due to disorder your systolic blood pressure crosses 140 mark on the scale. In addition to obesity, consider certain other physiological conditions such as stiffness in the arteries, heart disorders are also as the culprits of the disease.
This study is conducted due to the strong correlation among BMI and hypertension has been reported . Resnicow ...

Introduction and Review of literature:

Recent lifestyles have made people less active resulting into obesity. Long sittings, lack of exercise and junk eating are a few of the causes of obesity. Isolated systolic hypertension is a silent killer among modern day community usually following obesity. In this disorder once the systolic blood pressure crosses 140 mark on the scale, the disease happens. In addition to obesity certain physiological conditions such as artery stiffness, heart disorders or overactive thyroids may also be considered the culprits of the disease.
Understanding the gradual changes that occur in our life styles which ultimately is reflected in our physical fitness ...