Murach's R for Data Analysis

These days, businesses are collecting massive amounts of data. But this data isn't valuable until someone analyzes it to gain insights that can be used to make decisions. That's why the US Bureau of Labor Statistics (BLS) predicts that the demand for data analysts will continue to grow for the rest of the decade.

Now, with Murach's R for Data Analysis as a guide, you can learn the R skills you need to become a data analyst, and you can learn them faster and better than ever before. Thanks to its unique paired-pages format this book works equally well if you're new to programming or if you're an experienced programmer.

You'll get started fast by learning only the parts of the R language that you need for data analysis. Then, you'll learn how to use R with the tidyverse package to get, clean, prepare, analyze, and visualize data at a professional level. By the end of this book, you'll be creating linear regression models and classification models and using them to make predictions.

This book contains three realistic analyses that use real-world data. That's because we believe that studying analyses like these is critical to the learning process.

Mike Murach & Associates has been publishing high-quality books about computer programming since 1972. Download a sample chapter from the Murach website and see for yourself.

這些天，企業正在收集大量的數據。但是，除非有人對這些數據進行分析以獲取可用於做出決策的見解，否則這些數據是沒有價值的。這就是為什麼美國勞工統計局（BLS）預測，對數據分析師的需求將在本十年的其餘時間內繼續增長。

現在，有了《Murach's R for Data Analysis》作為指南，您可以學習到成為數據分析師所需的R語言技能，而且比以往更快更好地學習。由於其獨特的對頁格式，無論您是新手還是有經驗的程序員，這本書都同樣適用。

您將通過僅學習R語言中與數據分析相關的部分來快速入門。然後，您將學習如何使用tidyverse套件在專業水平上獲取、清理、準備、分析和可視化數據。通過閱讀本書，您將能夠創建線性回歸模型和分類模型，並使用它們進行預測。

本書包含三個使用真實世界數據的實際分析案例。這是因為我們認為研究這些分析案例對學習過程至關重要。

Mike Murach & Associates自1972年以來一直在出版高質量的計算機編程書籍。您可以從Murach網站上下載一個樣章，親自體驗一下。