Titlebook: Quantitative Analysis and IBM® SPSS® Statistics; A Guide for Business Abdulkader Aljandali Book 2016 Springer International Publishing Swit

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Statistics and Econometrics for Financehttp://image.papertrans.cn/q/image/780785.jpg

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https://doi.org/10.1007/978-3-319-45528-0data analysis; correlation; forecast; diagnostic; univariate frequencies; SPSS; Mann-Whitney test; Kruskal-

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Quantitative Analysis and IBM® SPSS® Statistics978-3-319-45528-0Series ISSN 2199-093X Series E-ISSN 2199-0948

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Hypothesis Tests Concerning Meansc could be the mean level of household expenditure on domestic insurance in a company’s sales area. Rather than estimating such population characteristics per se, it is part of the in-built philosophy of IBM SPSS Statistics to test hypotheses about them. Such a process is called .. This chapter concerns hypothesis tests for population mean(s).

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Nonparametric Hypothesis Tests when the data are at the interval or ratio levels is another situation in which nonparametric methods may be preferred over parametric ones. Many authors refer to nonparametric methods as ., in that they make relatively few assumptions about the nature of the population distribution.

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