The CHAID Analysis The CHAID Analysis (Chi Square Automatic Interaction Detection) is a form of analysis that determines how variables best combine to explain the outcome in a given dependent variable. The model can be used in cases of market penetration‚ predicting and interpreting responses or a multitude of other research problems. CHAID analysis is especially useful for data expressing categorized values instead of continuous values. For this kind of data some common statistical tools
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Factor Analysis Factor analysis is a data and variable reduction technique that attempts to partition a given set of variables into groups (called factors) or maximally correlated variables. 1. Factor Analysis Characteristics i. Interdependence Technique * Dependent Variable – None * More than one Variable – metric ii. Factor analysis is subjective and creative 2. Factor Analysis Output i. Data reduction from large number of variables to smaller number of factors ii. Factors
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Sensitivity analysis is a technique that indicates exactly how much a project’s profitability (NPV or IRR) will change in response to a given change in a single input variable‚ other things held constant. Sensitivity analysis begins with a base case developed using expected values (in the statistical sense) for all uncertain variables. Then‚ each uncertain variable is usually changed by a fixed percentage amount above and below its expected value‚ holding all other variables constant at their expected
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Social Analysis Assignment Social analysis means taking the time‚ habit‚ to question what is happening in the world around us. It means asking questions about society and looking for answers about what’s going on and who it affects. Social analysis not only helps us develop a critical awareness of the world‚ but also to lead us toward social justice. When analyzing these questions it often brings out other links‚ or connections between different social issues‚ and this helps us dig beneath
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Decision Analysis Publication details‚ including instructions for authors and subscription information: http://pubsonline.informs.org A Multiple-Objective Decision Analysis for Terrorism Protection: Potassium Iodide Distribution in Nuclear Incidents Tianjun Feng‚ L. Robin Keller‚ To cite this article: Tianjun Feng‚ L. Robin Keller‚ (2006) A Multiple-Objective Decision Analysis for Terrorism Protection: Potassium Iodide Distribution in Nuclear Incidents. Decision Analysis 3(2):76-93
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chapter offers detailed guidelines for writing an essay that closely examines a text both for what it says and for how it does so‚ with the goal of demonstrating for readers how—and how well—the text achieves its effects. Key Features of Textual Analysis A summary of the text. Your readers may not know the text you are analyzing‚ so you need to include it or tell them about it before you can analyze it. Because Safire’s text is so well-known‚ he describes it only briefly as "Abraham Lincoln’s
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COST ANALYSIS Prepared by: Nebuchadnezzar Rabaya OBJECTIVES To provide a basic understanding of the nature of cost analysis. To give highlights on the importance of cost analysis on any venture. To present a clear overview on various types of costs. Cost Definition: an amount that has to be paid or spent to buy or obtain something. Analysis Definition: is the process of breaking a complex topic or substance into smaller parts to gain a better understanding of it. What is cost analysis
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Data analysis and data interpretation are closely related‚ but have different meanings. Lets first define the meaning of the word data. Data is defined as factual information that can be used as a basis for reasoning‚ discussion‚ or calculation. There are several different types of data. It can also be defined as information output by a sensing device or organ that includes both useful and irrelevant or redundant information and must be processed to be meaningful. Now that data has been defined
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Transactional Analysis Theories of Counseling Gabriele Lauer-Ballard Baker College of Jackson May 27‚ 2013 Transactional Analysis Transactional Analysis is one of the most accessible theories of modern psychology. Transactional Analysis was founded by Eric Berne‚ and the famous ’parent adult child ’ theory is still being developed today. Transactional Analysis has wide applications in clinical‚ therapeutic‚ organizational and personal development‚ encompassing communications‚ management
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How to Conduct Job Analysis Effectively by I - Wei Chang and Brian H. Kleiner How to Conduct Job Analysis Job Analysis is a systematic process of obtaining valid job information to aid management in decision-making. Each component of this definition is critical; for example “systematic process” means the job analysis is carefully planned to meet specific objectives. Systematic process is implemented in such a manner that it ensures employee co-operation‚ and utilises job analysis methods that are
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