given by the R-squared (coefficient of determination) in regression output. Fourth‚ the regression model should be evaluated for serial correlation. The Durbin-Watson statistic is used in this regard. The problem of serial correlation is common to time-series data and leads to the problem of spurious regression‚ i.e.‚ misleading regression statistics. 2. Putting the data in graphic form may help the analyst determine patterns in the data such as trend and seasonality. In addition‚ whether a
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Forecasting Assignment There are many forecasting methods including seasonal‚ Delphi‚ technological and time series. Depending upon the situation‚ one may work better for a company than another. In describing forecasting‚ Amara and Salanik (1972) offer the following: Forecasting is: a statement about the future:‚ a probabilistic statement about the future: a probabilistic‚ reasonably definite statement about the future: a probabilistic‚ reasonably definite statement about the future‚ based
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relate to tax. When the tax consequences for a firm differ among decision alternatives‚ tax specialists help to identify the most optimal course of action for management to make in order to maximize their after-tax income. Assuming the income potentials of all possible decisions are equal‚ a firm will focus on minimizing their overall tax expense. In order to exploit the differences in tax treatment among alternative transactions‚ a tax specialist must give careful consideration to the structure
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equal opportunities of being chosen. Another it requires minimum advance knowledge of the population. And the key factor of simple random sampling is its representativeness of the population. c. Disavantage : However‚ sometimes random sampling method application impossible in practical terms. First‚ it is difficult to be able to have a complete list of all the objects in the target population. For example‚ when you want prospective study on the injuries caused by traffic accidents‚ we can not
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Later in the year 2004‚ records personnel were recognized as professionals according to a letter addressed to all ministries referenced B/C/33/2004 dated 31/04/2004 signed by Mrs.C.Chigwamba who was now the Secretary for Public Service Commission. However‚ the issues of the grades for records personnel were never addressed. Through this project‚ the writer would try to investigate the issues of professionalization‚ job description‚ career progression and promotion for records personnel in the civil
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Psychologists use a variety of research methods to study behavior. Three of the main research methods are case studies‚ correlation studies‚ and experiments. Case studies allow people to examine individuals and groups in greater depth than any other method. Different sources of information are used to build a better and more extensive picture. For instance‚ an observation could take place‚ then a questionnaire‚ an interview‚ and examination of medical records. However‚ case studies are very
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Nursing research is the process that underpins all the other things we have talked about. How was it determined that one particular way of carrying out nursing care was better than another way? How was it decided that a particular framework of understanding will explain certain behaviors better than another? When we discussed frameworks of understanding or conceptual models earlier in the course you learnt that there are various ways of viewing mental illness were discussed and the treatments were
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Meaningful Use of Health Information Technology in a Primary Care Practice Kristin Rinn University of Colorado Denver School of Nursing Leaders in health care have two fundamental goals. The first is to provide high quality‚ evidence based patient care. The second is to be active engagers in the transformation of the health care delivery system. The ability to measure the quality of patient care efficiency and accurately to make the right decisions for the patient is the inherent goal of the
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satisfying the requirements of the Act potentially reduces the quality of the care given to the patient due to the increased burdens placed on providers. Providers must purchase Electronic Health Record (EHR) Technology and comply with Meaningful Use (1). Initially providers are compensated for participating in Meaningful Use‚ however‚ the ultimate end result is providers are penalized if the 15 Core Measures for which they attest to are not met. Although the stimulus money can provide a gain in the beginning
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U5A2: Research Notes My Informative Speech Topic: Source #1 Identifying Information· Author names· Article/webpage/book titles· Internet addresses· Website/sponsoring organization names· Date you found the information· Date the information was published| Bryce W. WestoverJerry Garcia Biographyhttp://www.dead101.com/biojerry.htmAccessed 7/9/13Published 2006| Facts to Use in Your Speech· Dates of birth and death· Story behind losing his middle finger· How Garcia got involved in experimental
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