Titlebook: Statistics for Economics, Business Administration, and the Social Sciences; Erling B. Andersen,Niels-Erik Jensen,Nils Kousgaar Textbook 19

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Ceramic

Models and Tests Related to the Normal Distribution,pothesis . Assume further that the value of σ. is known. Then (see section 12.3) . can be used as a test statistic for H. against the alternative . with large observed values of U suggesting a rejection of H. in favour of H.. Under H.,U follows a standardized normal distribution, so the level of sig

corn732

Multiple Linear Regression,iple regression analysis is an analysis of a data set composed of n cases (y.,x.,…x.), i=1,…,n, where each case consists of joint observations of the response variable and the explanatory variables as displayed in table 15.1.

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Analysis of Contingency Tables, criteria with I and J categories respectively, the contingency table can be presented in the form of a matrix . where x. is the number of units belonging to both category i of criterion 1 and category j of criterion 2. With reference to the matrix representation, the two criteria are called respect

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dministration. A limited knowledge of mathematics and - in one single chapter - some knowledge of elementary matrix algebra is required for understanding the text. Complicated mathematical proofs are avoided and the explanations are based on intuition and numerical examples. The aim of this book is

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Indicative

Textbook 1987ion. A limited knowledge of mathematics and - in one single chapter - some knowledge of elementary matrix algebra is required for understanding the text. Complicated mathematical proofs are avoided and the explanations are based on intuition and numerical examples. The aim of this book is to enable