Tableau Prep: Up & Running: Self-Service Data Preparation for Better Analysis

Allchin, Carl

  • 出版商: O'Reilly
  • 出版日期: 2020-11-03
  • 定價: $2,600
  • 售價: 8.0$2,080
  • 語言: 英文
  • 頁數: 448
  • 裝訂: Quality Paper - also called trade paper
  • ISBN: 1492079626
  • ISBN-13: 9781492079620
  • 相關分類: Data-visualization
  • 相關翻譯: Tableau Prep即學即用 (簡中版)
  • 立即出貨 (庫存 < 3)

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商品描述

For self-service data preparation, Tableau Prep is relatively easy to use--as long as you know how to clean and organize your datasets. Carl Allchin from The Information Lab in London gets you up to speed on Tableau Prep through a series of practical lessons that include methods for preparing, cleaning, automating, organizing, and outputting your datasets.

Based on Allchin's popular blog, Preppin' Data, this practical guide takes you step-by-step through Tableau Prep's fundamentals. Self-service data preparation reduces the time it takes to complete data projects and improves the quality of your analyses. Discover how Tableau Prep helps you access your data and turn it into valuable information.

  • Know what to look for when you prepare data
  • Learn which Tableau Prep functions to use when working with data fields
  • Analyze the shape and profile of your dataset
  • Output data for analysis and learn how Tableau Prep automates your workflow
  • Learn how to clean your dataset using Tableau Prep functions
  • Explore ways to use Tableau Prep techniques in real-world scenarios
  • Make your data available to others by managing and documenting the output

商品描述(中文翻譯)

對於自助數據準備,Tableau Prep相對容易使用,只要您知道如何清理和組織數據集。倫敦The Information Lab的Carl Allchin通過一系列實用課程,包括準備、清理、自動化、組織和輸出數據集的方法,幫助您快速掌握Tableau Prep。

基於Allchin的熱門博客《Preppin' Data》,這本實用指南將逐步引導您了解Tableau Prep的基礎知識。自助數據準備可以減少完成數據項目所需的時間,提高分析的質量。了解Tableau Prep如何幫助您訪問數據並將其轉化為有價值的信息。

本書包括以下內容:
- 在準備數據時要注意的事項
- 學習在處理數據字段時使用哪些Tableau Prep函數
- 分析數據集的形狀和概況
- 輸出數據進行分析,並了解Tableau Prep如何自動化您的工作流程
- 學習使用Tableau Prep函數清理數據集的方法
- 探索在實際場景中使用Tableau Prep技術的方式
- 通過管理和記錄輸出,使數據對他人可用

作者簡介

Carl Allchin is a multiple time Tableau Ambassador and is 'the Other' Head Coach at one of the world's leading data analytics training programmes at The Data School in London. After over a decade in Financial Services as a Business Intelligence Analyst and Manager, he supported hundreds of companies through consulting, blogging and teaching on market leading data solutions. Carl is the co-founder of Preppin' Data, the only weekly Data Preparation challenge on Tableau and other data tools.

作者簡介(中文翻譯)

Carl Allchin是一位多次獲得Tableau大使稱號的人,也是倫敦The Data School領先的數據分析培訓計畫中的「其他」主教練。在金融服務業擔任商業智能分析師和經理超過十年後,他透過咨詢、撰寫部落格和教授市場領先的數據解決方案,支援了數百家公司。Carl是Preppin' Data的共同創辦人,這是Tableau和其他數據工具上唯一的每週數據準備挑戰。