Stats Notes Week Two Describing Data Mean-average (takes every value into account- Sum of all Values/total number of values=mean Median-what data is in the middle (exact middle value)? Mode-what value occurs most frequently in the data? Interval and Ratio Data Nominal Ordinal Interval-best data Ratio-best data Measures of Variation Outlier-high-end/low-end Interpret the measures of central tendency-mean‚ median‚ mode Measures of variability-range‚ standard deviation (SD) =square root
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HCS/438 DQ’s Week 1: DQ1: What are the differences between descriptive and inferential statistics? According to Bennett (2009)‚ the biggest difference between descriptive and inferential statistics is that descriptive statistics "deals with describing raw data in the form of graphics and sample of statistics" and inferential statistics "deals with estimating population parameters from sample data." This means that inferential statistics would be an estimate because the data would be estimated
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University of Phoenix HCS/438 (Statistical Applications ) Quiz#2 - 2-25-2012 - Esmaail Nikjeh Name: ________________________ True or False Questions; Please select the correct answer. (1 points each) T F 1. The probability that X takes on a value that is between 3 and inclusive of 4 can be written as P(3 < X ( 4). T F 2. P(X > x ) + P(X < x) + P(X = x) = 1. T F 3. If P(X > x) = 0.34 and P(X = x) = 0.10‚ then P(X ( x) = 0.56. T F 4- Using the classical viewpoint‚ the probability
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Statistical Information Thomas Porter HCS-438 February 21‚ 2011 Jeanette May Statistical Information In choosing caregiver statistics‚ it is with the intent to familiarize and inform about the staggering numbers of those who are informal or unpaid caregivers on a national level. With baby boomers turning of age‚ it appears that the need for care givers will increase with those turning of age. “Informal caregiver and family caregiver are terms that refer to unpaid individuals such as family
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Using Statistical Information University of Phoenix Using Statistical Information Statistics have become critical to the operation of any medical facility. At Samaritan Medical Center (SMC)‚ we routinely look at data to guide our workflow‚ staffing and patient satisfaction. One of the most commonly referenced statistical databases used at our facility is Press Ganey. Press Ganey utilizes a mailed survey to a random selection of discharged patients to gauge the quality of care given to
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Module 8 Assignment Sodexho HC Consultant Report Prepared For: Prof. Guy Chartrand Table of Contents KEY FACTS Background 1984 Sodexho HC (“SHC”) business unit was established under Sodexho group. It is managed through a central office in the Paris area and serves both private and public hospitals in France. Sodexho group is a very successful food and management service provider in the world‚ its services include a wide range
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children do not perceive their children as obese. An analysis of this study‚ its methods‚ and its findings is an important exercise in understanding the meaning and relevance of all research. The ability to read research critically and understand how it was generated allows us to identify possible design flaws or to realize the validity of its conclusions and make appropriate use of the data. The study was conducted through an internet research firm for the University of Michigan. Its goal was to
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Analysis of Newspaper Research Report Cynthia Cohen University of Phoenix BSN0524 HCS438 Rebecca Cowens-Alvarado‚ MPH March 25‚ 2007 Analysis of Newspaper Research Report This paper will discuss an article published in Time.com (2007‚ March) by Lindsey Tanner‚ explaining a recent research study which found that the Atkins diet beat three other diets for weight loss over a one year period. The actual research study appeared in the Journal of the American Medical Association (JAMA) on March
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Mock Research and Analysis Report Market Research Report for Pinoy Adhesive Products‚ Inc. (PAPI) I. Research Objectives 1) Determine the market potential and the concentration of the wood floor manufacturing market segment. 2) Find the best avenues for access to the wood floor manufacturing market segment for the newly EPA (United States Environmental Protection Agency) 3) Evaluate Pinoy Adhesive Products‚ Inc (PAPI) ability to meet the production‚ marketing and sales requirements
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Strategic Planning Report Strategic Management according to Jasper and Crossan (2012) is the “essential process for coping with external change” (p. 838). Strategic Management is the linking of strategic thinking and analysis to organizational action. Strategies are initiatives taken by leaders on behalf of an organization involving the use of resources to improve their performance and external environment. Three elements are involved in strategic management‚ the first is to knowing where the organization
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