SPSS • Data Analysis Data Analysis Using SPSS Dr. Nelson Michael J. 2 Variable • A characteristic of an individual or object that can be measured • Types: Qualitative and Quantitative Data Analysis Using SPSS Dr. Nelson Michael J. 3 Types of Variables • Qualitative variables: Variables which differ in kind rather than degree • Measured on: 1) Nominal scale indicates categorizing into groups groups or classes. Eg. Gender‚ religion‚ race‚ colour‚ occupation‚ etc 2) Ordinal
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WORLD DATA CLUSTERING ADEWALE .O . MAKO DATA MINING INTRODUCTION: Data mining is the analysis step of knowledge discovery in databases or a field at the intersection of computer science and statistics. It is also the analysis of large observational datasets to find unsuspected relationships. This definition refers to observational data as opposed to experimental data. Data mining typically deals with data that has already been collected for some purpose or the other than the data mining
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12.7 Advantages: (1) An adaptive routing strategy can improve performance‚ as seen by the network user. (2) An adaptive routing strategy can aid in congestion control. Because an adaptive routing strategy tends to balance loads‚ it can delay the onset of severe congestion. Disadvantages: (1) The routing decision is more complex; therefore‚ the processing burden on network nodes increases. (2) In most cases‚ adaptive strategies depend on status information that is collected at one place but used
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Ethics of Pain Oriented Studies The implementation of vertebrates as model organisms in experimentations is universally controversial‚ particularly when the aforementioned research is explicitly pain oriented. Concern over the wellbeing of stereotypical lab animals such as rats and mice are not misplaced‚ as long term exposure to pain has high risks of inducing greater levels of anxiety‚ alcohol abuse‚ and disturbing altercations of previously established behaviors (Anand‚ 1999); the risk to develop
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really can IT does to empower the business processes. Additionally‚ in our opinions‚ these articles also illustrate very well how IT initiates‚ facilicates‚ and enables business processes by using many examples. It makes these technical texts much easier to understand and to digest. Here is the summary of Article 2 and 3 (we couldn’t get in touch with the member who is responsible for Article 1) 1. Article 2 – Information Technology in Business Processes - Rengineering Business Process Re-engineering-
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Fordham University | Service Oriented Architecture | The Whirlpool Case | 3/28/2011 | Service oriented architecture (SOA) is an approach to build IT systems that connects applications across a network via a common communications protocol‚ allowing organizations to reuse old software‚ often with the help of Web services to create new business processes and functions. It is a set of design principles and approaches to software development and a methodology for organizing and using independent
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SMS CUSAT Reading Material on Data Mining Anas AP & Alex Titty John • What is Data? Data is a collection of facts and information or unprocessed information. Example: Student names‚ Addresses‚ Phone Numbers etc. • What is a Database? A structured set of data held in a computer which is accessible in various ways. Example: Electronic Address Book‚ Phone Book. • What is a Data Warehouse? The electronic storage of large amount of data by business. Concept originated in
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evolved morphological‚ anatomical and physiological adaptations to obtain‚ process‚ transport and store raw materials and energy under varying conditions. capture and conversion of radiant energy to chemical energy takes place in chloroplasts (chloroplasts are localized in specialized tissues) products of photosynthesis are used in respiration‚ growth‚ repair‚ maintenance‚ storage. energy consuming reactions must take place for the substances of photosynthesis to be transported around the plant
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Networks Volvo utilized data mining in an effort to discover the unknown valuable relationships in the data collected and to assist in making early predictive information. It created a network of sensors and CPUs that were embedded throughout the cars and from which data was captured. Data was also captured from customer relationship systems (CRM)‚ dealership systems‚ product development and design systems and from the production floors in their factories. The terabytes of data collected was streamed
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Team Behavior and Processes There are many important elements that effect how a learning team behaves and the processes that a learning team chooses to complete tasks and reach desired goals. The current learning team has established roles and responsibilities‚ time management skills‚ and decision making strategies that allow the team to work up to it ’s full potential. The learning team has maintained a level of trust and responsibility to one another that must exist in order for the team to
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