適合程式設計新手,迅速進入資料科學領域。資料匯入、整理、變換、視覺化與模型建立。使用R和RStudio進行資料科學研究,利用tidyverse套件使工作更高效、流暢。這一版介紹Tidyverse的最新功能和最佳實務做法,並新增章節介紹從不同來源獲取資料,進一步實踐所學。「這本書更新了世界首屈一指的R資料科學實務指南,優秀程度令人驚歎,凡是與資料打交道的人都應該閱讀此書!」—Emma RandUniversity of York, UK運用R將資料轉化為洞察力、知識和理解。透過這本實用的書籍,有志於成為資料科學家的讀者將學會如何使用R和RStudio進行資料科學研究,並利用tidyverse這組專為協同工作而設計的套件,讓資料科學實務變得更快速、流暢且有趣。即使沒有程式設計的經驗,本書最新版也能幫助你迅速進入資料科學的領域。你將學會如何匯入、變換和視覺化資料,並傳達結果。你還將獲得資料科學流程的整體理解,以及管理細節所需的基本工具。這一版針對最新的tidyverse功能和最佳實務做法進行了更新,有新的章節示範如何從試算表、資料庫和網站獲取資料。其中的習題也將幫助你實踐所學。你將學到如何:‧視覺化:為資料探索和結果的交流創建圖表‧變換:找出變數型別及處理它們的工具‧匯入:將資料匯入R並轉換為方便分析的形式‧程式設計:學習R語言的工具,以更清晰的方式輕鬆解決資料問題‧溝通:使用Quarto整合說明、程式碼和分析結果
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