Anyone interested in the basic concepts of applied statistics will want to check out Statistics for Business and Economics by James T. McClave, P. George Benson, and Terry T. Sincich. Even though it covers many advanced topics, they have been written in a way that the average user can un...
**HomeworkforModule2dueMonday10/1**StatisticsforITManagers95-796,Fall2007Module2:HypothesisTestingandStatisticalInference(5lectures)Reading:StatisticsforBusinessandEconomics,Ch.5-7Ifthepopulationhasanydistributionwithmeanandstandarddeviation,andifN≥30,thenthesamplemeanxisnormallydistributed,withmeanandstandarddevia...
Journal of Economics and BusinessExamining the sensitivity of the standardized cumulative prediction error as an event study test - Goodchild - 1991Glascock, J.L., G.V. Henderson, D.T. Officer et V. Shah, 1991. Examining the sensitivity of the standardized cumulative prediction error as an ...
AN ANALYSIS OF BUSINESS CYCLE IN IRAN And the fourth, if serial correlation model is confirm how many years length of time a period of business cycle in Iran economics? We estimate by Box-Piers statistic. As a result: There are serial corelations in business cycle of... S Saeid,AM Jala...
Department of Statistics, National College of Business Administration and Economics, Lahore, Pakistan Muhammad Umair Tariq & Muhammad Hanif School of Statistics, University of Minnesota, Minneapolis, MN, USA Muhammad Nouman Qureshi Department of Statistics, University of Tabuk, Tabuk, Saudi Arabia ...
Economics, behaviorist psychology, the social exchange tradition ofsociology, and the public choice tradition ofpolitical scienceshare a common emphasis on the explanatory power of outcomes and incentives. The mass media and the legal literature tend to perpetuate the view that outcomes—especially moneta...
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It has a wide application in business and economics because we are often interested in finding the percentage changes in sales, salaries, or economic figures, such as the GDP, which compound or build on each other. The geometric mean will always be less than or equal to the arithmetic mean...
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The key ingredient to the strategy is a result by Bakirov and Székely (2005) concerning the small Empirical analyses in economics often face the difficulty that sample properties of the usual t-test used for inference on the the data is correlated and heterogeneous in some unknown fash- ...