电子书-傻瓜式统计（英）

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电子书-傻瓜式统计（英）

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电子书-傻瓜式统计（英）.pdf

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电子书-傻瓜式统计（英）.pdf

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类型: 电子书

上传者: 二一

出版日期: 2022-04-01

摘要：

In the numbers explosion all around us in our modern-day dealings, the buzzword is data, as in, “Do you have any data to support your claim?” “The data supported the original hypothesis that . . .” and “The data bear this out. . . .” But the field of statistics is not just about data. Statistics is the entire process involved in gathering evidence to answer questions about the world, in cases where that evidence happens to be numerical data.

Statistics For Dummies is for everyone who wants to sort through and evaluate the incredible amount of statistical information that comes to them on a daily basis. (You know the stuff: charts, graphs, tables, as well as headlines that talk about the results of the latest poll, survey, experiment, or other scientific study.) This book arms you with the ability to decipher and make important decisions about statistical results, being ever aware of the ways in which people can mislead you with statistics. Get the inside scoop on number-crunching nuances, plus insight into how you can

Determine the odds

Calculate a standard score

Find the margin of error

Recognize the impact of polls

Establish criteria for a good survey

Make informed decisions about experiments

This down-to-earth reference is chock-full of real examples from real sources that are relevant to your everyday life: from the latest medical breakthroughs, crime studies, and population trends to surveys on Internet dating, cell phone use, and the worst cars of the millennium. Statistics For Dummies departs from traditional statistics texts, references, supplement books, and study guides in the following ways:

Practical and intuitive explanations of statistical concepts, ideas, techniques, formulas, and calculations.

Clear and concise step-by-step procedures that intuitively explain how to work through statistics problems.

Upfront and honest answers to your questions like, “What does this really mean?” and “When and how I will ever use this?”

Chances are, Statistics For Dummies will be your No. 1 resource for discovering how numerical data figures into your corner of the universe.

在我们周围的数字爆炸的现代交易中，流行语是数据，如："你有任何数据来支持你的主张吗？" "数据支持最初的假设，即......"，"数据证明了这一点。. . ." 但统计学领域不仅仅是关于数据。统计是收集证据以回答关于世界的问题的整个过程，在这种情况下，这些证据恰好是数字数据。

傻瓜统计学》是为每一个想要整理和评估每天收到的大量统计信息的人而写的。(你知道这些东西：图表、图形、表格，以及谈论最新民调、调查、实验或其他科学研究结果的头条新闻）。本书使你有能力解读统计结果并做出重要决定，同时时刻注意人们可能用统计数字误导你的方式。获取关于数字计算的细微差别的内部消息，以及关于你如何能够做到的洞察力

确定赔率

计算标准分

找到误差范围

认识到民意调查的影响

建立一个好的调查的标准

对实验做出明智的决定

这本脚踏实地的参考书中充满了与你日常生活相关的真实案例：从最新的医学突破、犯罪研究、人口趋势到关于网络约会、手机使用和千禧年最差汽车的调查。傻瓜统计学》在以下方面与传统的统计学文本、参考资料、补充书籍和学习指南有所不同。

对统计学概念、观点、技术、公式和计算进行实用和直观的解释。

清晰而简明的分步程序，直观地解释了如何解决统计问题。

直截了当地回答你的问题，如："这到底是什么意思？"和 "我什么时候以及如何使用这个？"

很可能，《傻瓜统计学》将成为你发现数字数据如何进入你的宇宙角落的第一资源。

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