假设检验:对总体参数做出断言。

Introductory probability and statistics: applications for forestry and natural sciences Pub Date : 1900-01-01 DOI:10.1079/9781789243307.0173

A. Kozak, R. Kozak, C. Staudhammer, S. B. Watts

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摘要

本章介绍了假设检验的一般概念，并将该理论应用于各种关于均值、比例、两均值之差、两比例之差、方差和两方差之比的检验。这一概念应用于一个大型人工林。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Tests of hypotheses: making claims about population parameters.

Abstract This chapter introduces the general concept of hypothesis testing and apply this theory to various tests concerning means, proportions, differences between two means, differences between two proportions, variances and ratios of two variances. The concept is applied in a large forest plantation.

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Introductory probability and statistics: applications for forestry and natural sciences

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Descriptive statistics: making sense of data. Sampling methods and design of experiments: collecting data. Continuous distributions and the normal distribution: describing data that are measured. Analysis of variance: testing differences between several means. Non-parametric tests: testing when distributions are unknown.