Titlebook: Statistics in Scientific Investigation; Its Basis, Applicati Glen McPherson Textbook 19901st edition Springer Science+Business Media New Yo

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,Statistical Analysis: The Statisticians’ View,ucture of Statistics and the purpose it serves; the . perspective which views Statistics from its mathematical foundation and the mathematical building blocks used in statistical theory; and the . perspective which partitions Statistics according to types of statistical methods.

冷漠

Model and Data Checking, undetected fault in an experimental unit or an unknown affliction suffered by a subject used in the experiment. In many circumstances, it is possible to detect serious errors in the data. In other circumstances, it can be determined in advance that the nature of the experimental design will make detection either impossible or difficult.

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Prediction and Estimation: The Role of Explanatory Variables, the value 3 then . takes the value 6. In the physical sciences, functional relations may be referred to as .. Students of physics would recognize the relation between pressure (.) and volume (.) of a gas, . or . as .. This relation establishes that the product of the pressure and volume of an ideal gas is constant.

重叠

,Statistical Models: The Experimenter’s View,in knowledge of the population or process from which the information was collected. There is a formal structure by which Statistics is employed for this purpose and it involves the construction of statistical models.

有杂色

Comparing Model and Data,purpose of this chapter is to introduce the important statistical approaches to this task. However, an appreciation of the statistical bases is more easily gained if thought is first given to the way in which the problem might be approached without the benefit of Statistics.

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把手

Some Widely Used Statistical Models, ., . and ., . and ., . and ., etc. The requirements for valid application of the model are (i) the outcome from one application of the process is not influenced by the results of other applications of the process; (ii) the probability of a type 1 outcome (or a type 2 outcome) is constant over the t

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,Statistical Analysis: The Statisticians’ View,however, at least three other ways in which statisticians look at their discipline. There is the . perspective which is concerned with the logical structure of Statistics and the purpose it serves; the . perspective which views Statistics from its mathematical foundation and the mathematical buildin

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Model and Data Checking,nt. It may arise because of a simple mistake in recording or transcribing a result, be due to a fault in a recording device, or perhaps result from an undetected fault in an experimental unit or an unknown affliction suffered by a subject used in the experiment. In many circumstances, it is possible

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