deface 发表于 2025-3-25 06:05:46

Sampling Distributions and Statistical Inference,lar to the general with data involving random variation, is called statistical inference. This chapter sets out the basic methods of inference, and a clear understanding of the principles set out here is essential to all that follows.

HERE 发表于 2025-3-25 09:28:41

Statistical Models and Least Squares,scribe a general technique by which point and interval estimates and significance tests can be made for parameters in the models. In the first part of this chapter we are concerned simply with the idea of model building, and not with questions of how we use the model once it is formulated.

olfction 发表于 2025-3-25 12:03:11

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忍耐 发表于 2025-3-25 17:13:18

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instill 发表于 2025-3-25 21:27:44

t a range of mathematical levels. It is essential for the reader to work through the numerical exercises, for only in this way can he grasp the full meaning and usefulness of the statistical techniques, and gain practice in the interpretation of the results. Chapters 7 and 8 discuss methods appropriate for us978-94-009-5958-3

烦人 发表于 2025-3-26 04:10:49

Andrew Slack,Navjoyt Ladher,Julia Wendon be present, and will be discussed later. The vital question here is not whether the assumptions are valid, but whether possible deviations from them are important. This problem is considered in § 5.7.

背带 发表于 2025-3-26 06:57:07

,A Portrait of Livecasts’ Audiences,This book is concerned with situations in which ther is appreciable random variation. Such situations occur in many fields and we begin with a few examples.

航海太平洋 发表于 2025-3-26 08:34:34

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平庸的人或物 发表于 2025-3-26 14:19:02

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Individual 发表于 2025-3-26 19:47:53

Ivanesa L. Pardo Lameda,Timothy R. KochConsider the following example, which is a simplified form of a real experiment, with fictitious data.
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查看完整版本: Titlebook: Elementary Statistical Methods; G. Barrie Wetherill Book 19821st edition G. Barrie Wetherill 1982 analysis of variance.linear regression.r