6.2.5 Statistical analysis The values are expressed as mean ± SEM. The statistical analysis was carried out by one-way analysis of variance using SPSS (version 17) statistical analysis program. Duncan’s post hoc multiple comparison tests were used to determine significant differences among groups. P < 0.05 was considered to be significant. 6.3 Results 6.3.1 Liver function tests Liver toxicity markers were assayed to assess hepatic injury. The activities of alkaline phosphatase (ALP)‚ acid phosphatase
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Quality Assurance and Quality Improvement Processes in Advanced Massage In this report I shall be considering the role of quality assurance (QA) and quality improvement (QI) processes within the Advanced Massage Course I wish to focus on how these processes relate to the process of assessment for both students and tutors. QA is used in all areas of work from Hospital Procedures to Manufacturing processes‚ it can be defined as ‘a systematic process of verifying that a product or service being
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Three Frameworks of Quality Malcolm Baldrige‚ ISO 9000‚ Six Sigma In this paper I discus the similarities and differences of the Malcolm Baldrige Award‚ ISO 9000‚ and Six Sigma. As I analyze and synthesize these different companies I hope to bring a better understanding of them to myself and figure out which one would be the best fit for my place of employment. INTRODUCTION When businesses strive to be the best in their market there are a few frameworks of quality that they focus
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Performance of Safety Incidents Statistical Analysis of Safety Incident Rates Table of Contents Introduction 3 Part I. Graphical Descriptive Statistics 3 Part II. Binomial Probability Distribution 4 Part III. Inferential Statistics 5 Part IV. One Sample Hypothesis T-test 5 Part V. Two Sample Hypothesis T-test 6 Part VI. Paired (matched) Observation – Two Populations Hypothesis 6 Part VII. Linear Regression and Correlation Study 7 Part VIII. ANOVA – One-Way Test of Variance 7 Part
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(211)---STATISTICAL TECHNIQUES FOR RISK ANALYSIS Statistical Techniques for Risk Analysis Statistical techniques are analytical tools for handling risky investments. These techniques‚ drawing from the fields of mathematics‚ logic‚ economics and psychology‚ enable the decision-maker to make decisions under risk or uncertainty. The concept of probability is fundamental to the use of the risk analysis techniques. Hoe is probability defined? How are probabilities estimated? How are they used
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TOTAL QUALITY MANAGEMENT OBJECTIVES The key objective of this course is to acquaint the students with the conceptualization of Total Quality (TQ) from design assurance to processes’ assurance to service assurance. Additional objective is to give focus on Quality Management Systems (QMS) like 1SO-9001 and environment and safety systems (ISO-14001 and ISO 18001).The course would also aim to closely link management
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Diagnostic and Statistical Manual Critique The Diagnostic and Statistical Manual of Mental Disorders (DSM) has a long history‚ starting back during World War II. This paper will give a brief history of the DSM and provide some context for the DSM such as: What is it? What is it used for? Who uses it and why? DSM and diagnoses strengths and challenges will also be discussed. Some interesting literature about the DSM and it’s challenges will also be discussed. A big thing happened in the 1940’s
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Classification Random samples of size n are selected from each of k populations. It will be assumed that the k populations are independent and normally distributed with means [pic][pic] and common variance [pic]. We wish to derive appropriate methods for testing the hypothesis: [pic] [pic] [pic] at least two of the means are not equal. Table 1 K random samples | |Population |
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Why is quality is a difficult term to define? How can we improve our understanding of quality? Quality itself has been defined as fundamentally relational: ’Quality is the ongoing process of building and sustaining relationships by assessing‚ anticipating‚ and fulfilling stated and implied needs. Even those quality definitions which are not expressly relational have an implicit relational character. Zero defects and conformance to requirements or their modern counterpart‚ six sigma to build
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Chapter Six Business Formation: Choosing the Form that Fits Review Questions 1. Describe the basic features that distinguish the four basic forms of business ownership: sole proprietorships‚ general partnerships‚ C corporations‚ and limited liability companies. Sole Proprietorship – the business is owned by a single individual Partnership – two or more people serve as co-owners of the business Corporation – the business is a separate legal entity Limited Liability Company – a hybrid with characteristics
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