• Vice Present
    Correlation Analysis LEARNING OBJECTIVES Upon completing this chapter, you should be able to do the following:  State the similarities and differences between multiple regression, factor analysis, discriminant analysis, and canonical correlation.  Summarize the conditions that must be met for application...
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  • Comparing Means in Spss
    This section covers procedures for testing the differences between two means using the SPSS Compare Means analyses. Specifically, we demonstrate procedures for running Dependent-Sample (or One-Sample) t-tests, Independent-Sample t-tests, Difference-Sample (or Matched- or Paired-Sample) t-tests. Unfortunately...
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  • PAPER
    Both one-sample hypothesis testing and regression analysis uses the obtained sample to analyse the data and make predictions. The first difference is that the aim of regression analysis is to determine the values of parameters for a function that cause the function to best fit a set of data obsevations...
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  • Physiology as a Science
    and design experiments to test hypotheses. 3. Analyze data using basic statistical techniques. 4. Identify and distinguish between dependent, independent, and control variables. 5. Present experimental data using appropriate tables, figures, and graphs. Introduction Physiology is a science, and...
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  • Types of Variables in Statistics
    Types of Variables Binary variable Obsevations (i.e., dependent variables) that occur in one of two possible states, often labelled zero and one. E.g., “improved/not improved” and “completed task/failed to complete task.” Usually an independent or predictor variable that contains values indicating...
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  • Homework 1
    toward the mean, and selection differences. History is a treat to internal validity for the one group design due to some unanticipated event that can occur during the experiment and may affect the dependent variable. Maturation is where change occurs in the dependent variable due to normal developmental...
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  • Statistics: Osi Instrument
    occupational testing carried out by Sadri et al (1996). Their results ‘demonstrate the invariance of the postulated stress model in which individual differences such as personality and coping were shown to precede and determine the perception of job stressors, which in turn has an impact on the wellbeing...
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  • Marketing Researchn
    associated with different values of one variable and to express these counts in percentage terms. ; frequency distribution for a variable produces a table of frequency counts, percentages, and cumulative percentages for all the for all the values associated with that variable. ; Conducting Frequency Analysis...
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  • Introduction to Econometrics
    estimating the relationship between Human development index (HDI) and its components. Linear Regression is a statistical technique that correlates the change in a variable to other variable/s, the representation of the relationship is called the linear regression model. Variables are measurements of occurrences...
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  • Study Guide
    scientific method. Scientific Method is a solving a problem efficiently and effectively. 1. Experiment Question 2. Hypothesis 3. Dependent, Independent, Control 4. Observations 5. Data and Results 6. Conclusion 3. Form a hypothesis from one or more observations. A hypothesis...
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  • Rape Statistics
    statistical tests best suited for this type of data is correlation. Correlation is a bivariate measure of association (strength) of the relationship between two variables. It varies from 0, which indicates not relationship or a random relationship to one, which is a perfect linear relationship or to –1, which...
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  • Business Problem
    rejecting or accepting the null and alternative hypotheses. Going along with the first step, the null hypothesis is that There is no significant difference between Peter Reardon's methodology for forecasting inventory and the observed sales for Burns Auto. The null hypothesis statement is the statement...
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  • Statistics
    graphs (histograms, boxplots, etc) or numerical summaries 3. Define each of the following terms: a) Variable The topics/issues under investigation in statistical analysis. The variable is a characteristic or property of the members of the population which may vary e.g. height, weight, perception...
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  • Statistics - Final Project
    Statistics - Final Project Table of contents 1.0 Introduction 3 1.1 The aim of the study 3 2.0 Methodology 3 2.1 Correlation 4 2.2 Independent Samples Test 4 2.3 Two Way Anova 4 2.4 One Sample T-Test 4 2.5 Regression 5 2.6 Histogram 5 3.0 Data Analysis 5 3.1 Question 2...
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  • Century National Bank
    following possible outcomes: A. Do customers with higher account balances use the ATM machines more than customers with lower account balances? B. The differences if any in the monthly ATM usage regardless of customers account balances or account activity. C. Do the customers with account balances with at least...
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  • Eastern
    A definition of experiments An experiment involves the creation of a contrived situation in order that the researcher can manipulate one or more variables whilst controlling all of the others and measuring the resultant effects. For instance, when United Fruits were considering replacing their Gros Michel...
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  • Analysis of the Impact of Interest Rate on the Net Assets of Multinational Business in Nigeria.
    macroeconomic variables on net assets of multinational companies operating in Nigeria with the aim of identifying how level of interest rate affect the net assets of these companies. Increased integration and growing macroeconomics fluctuations requires more attention to be paid to link between the “noise”...
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  • Research Paradigm
    different types of variables used in quantitative research. Explain the difference between experimental and nonexperimental quantitative research. Explain the concept of a correlation coefficient. Describe the characteristics of qualitative research. List and explain the differences among the different...
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  • glossary of terms
    add something to one another, but still remain distinct groups unto themselves. Accuracy -- a term used in survey research to refer to the match between the target population and the sample. Affective Measures -- procedures or devices used to obtain quantified descriptions of an individual's feelings...
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  • Employee Engagaement
    factors which lead to employee engagement and what should company do to make the employees engaged. The dependent variable considered in the research is the employee engagement and the independent variables are considered to be employee development, employee communication, employee rewards and recognition...
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