Pandas Workout
暫譯: Pandas 實戰練習
Lerner, Reuven
- 出版商: Manning
- 出版日期: 2024-05-28
- 定價: $2,240
- 售價: 9.0 折 $2,016
- 語言: 英文
- 頁數: 400
- 裝訂: Quality Paper - also called trade paper
- ISBN: 1617299723
- ISBN-13: 9781617299728
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商品描述
Practice makes perfect pandas. Work out your pandas skills against dozens of real-world challenges, each carefully designed to build an intuitive knowledge of essential pandas tasks. In Pandas Workout you'll learn how to:
Discover 50 exercises that will strengthen your pandas skills to a level of automatic fluency. You'll test yourself against common pandas challenges such as data cleaning, and explore real-world datasets such as New York Taxis, Kickstarter projects, and global tourist spending. Detailed explanations help guide your success and make your new skills stick. You'll even get a big boost to productivity, with tasks that used to mean a trip to StackOverflow now a natural part of your skillset. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology
Mastering pandas means working out your new skills until they become like reflexes. This book gives you lots of pandas practice by working through the kind of scenarios you'll face in the real world. Whether you're a data scientist or a programmer handling large quantities of data, you'll soon overcome pandas's learning curve and start solving complex problems in less time. About the book
Pandas Workout hones your pandas skills to a professional-level through 50 hands-on exercises, along with 150 bonus challenges to really test your skills. Expert Python trainer Reuven Lerner coaches you through essentials like data frames and reveals pandas's rich functionality for string and date/time handling, complex indexing, and visualization. Clear explanations and detailed Jupyter Notebooks accompany every exercise, along with comparisons of different possible solutions. Work through this book, and you'll be ready to flex your muscles against even the trickiest pandas problems! About the reader
For Python programmers and data analysts, with basic knowledge of pandas. About the author
Reuven M. Lerner teaches Python and data science to companies around the world. He is also the author of Manning's Python Workout (2020).
- Clean your data for accurate analysis Work with rows and columns for retrieving and assigning data Handle indexes, including hierarchical indexes Read and write data with a number of common formats, such as CSV and JSON Process and manipulate textual data from within pandas Work with dates and times in pandas Perform aggregate calculations on selected subsets of data Produce attractive and useful visualizations that make your data come alive
Discover 50 exercises that will strengthen your pandas skills to a level of automatic fluency. You'll test yourself against common pandas challenges such as data cleaning, and explore real-world datasets such as New York Taxis, Kickstarter projects, and global tourist spending. Detailed explanations help guide your success and make your new skills stick. You'll even get a big boost to productivity, with tasks that used to mean a trip to StackOverflow now a natural part of your skillset. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology
Mastering pandas means working out your new skills until they become like reflexes. This book gives you lots of pandas practice by working through the kind of scenarios you'll face in the real world. Whether you're a data scientist or a programmer handling large quantities of data, you'll soon overcome pandas's learning curve and start solving complex problems in less time. About the book
Pandas Workout hones your pandas skills to a professional-level through 50 hands-on exercises, along with 150 bonus challenges to really test your skills. Expert Python trainer Reuven Lerner coaches you through essentials like data frames and reveals pandas's rich functionality for string and date/time handling, complex indexing, and visualization. Clear explanations and detailed Jupyter Notebooks accompany every exercise, along with comparisons of different possible solutions. Work through this book, and you'll be ready to flex your muscles against even the trickiest pandas problems! About the reader
For Python programmers and data analysts, with basic knowledge of pandas. About the author
Reuven M. Lerner teaches Python and data science to companies around the world. He is also the author of Manning's Python Workout (2020).
商品描述(中文翻譯)
實踐使完美的 pandas。透過數十個真實世界的挑戰來提升你的 pandas 技能，每個挑戰都經過精心設計，以建立對基本 pandas 任務的直觀理解。
在 Pandas Workout 中，你將學習如何：- 清理數據以進行準確分析 操作行和列以檢索和分配數據 處理索引，包括層次索引 使用多種常見格式（如 CSV 和 JSON）讀取和寫入數據 從 pandas 中處理和操作文本數據 在 pandas 中處理日期和時間 對選定的數據子集執行聚合計算 生成吸引人且有用的可視化，使你的數據栩栩如生
發現 50 個練習，將你的 pandas 技能提升到自動流利的水平。你將面對常見的 pandas 挑戰，如數據清理，並探索真實世界的數據集，如紐約計程車、Kickstarter 項目和全球旅遊支出。詳細的解釋幫助指導你的成功，並使你的新技能牢牢掌握。你甚至會大幅提升生產力，過去需要前往 StackOverflow 的任務，現在成為你技能組合中的自然一部分。 購買印刷版書籍包括來自 Manning Publications 的免費 PDF、Kindle 和 ePub 格式電子書。 關於技術
精通 pandas 意味著不斷練習你的新技能，直到它們變成反射動作。本書通過處理你在現實世界中會面臨的情境，為你提供大量的 pandas 練習。無論你是數據科學家還是處理大量數據的程式設計師，你都將很快克服 pandas 的學習曲線，並開始在更短的時間內解決複雜問題。 關於本書
Pandas Workout 通過 50 個實作練習，將你的 pandas 技能提升到專業水平，並提供 150 個額外挑戰來真正考驗你的技能。專家 Python 培訓師 Reuven Lerner 將指導你掌握數據框等基本概念，並揭示 pandas 在字符串和日期/時間處理、複雜索引和可視化方面的豐富功能。每個練習都有清晰的解釋和詳細的 Jupyter Notebooks，並比較不同的可能解決方案。完成本書後，你將準備好迎接即使是最棘手的 pandas 問題！ 關於讀者
適合具有基本 pandas 知識的 Python 程式設計師和數據分析師。 關於作者
Reuven M. Lerner 在全球各地的公司教授 Python 和數據科學。他也是 Manning 出版的《Python Workout》（2020）的作者。
作者簡介
Reuven M. Lerner teaches Python and data science to companies around the world. He is also the author of Manning's Python Workout (2020).
作者簡介(中文翻譯)
Reuven M. Lerner 在全球各地的公司教授 Python 和數據科學。他也是 Manning 出版社的《Python Workout》（2020）的作者。
