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Data Visualization with Python and JavaScript
Data Visualization with Python and JavaScript
상세정보
- 자료유형
- 전자책 국외
- 최종처리일시
- 20260202073946.0
- ISBN
- 9781098111823 (electronic bk.)
- ISBN
- 9781098111878
- 저자명
- Dale, Kyran.
- 서명/저자
- Data Visualization with Python and JavaScript
- 판사항
- 2nd ed.
- 형태사항
- 1 online resource (569 pages)
- 내용주기
- 완전내용Cover -- Copyright -- Table of Contents -- Preface -- The Second Edition -- Conventions Used in This Book -- Using Code Examples -- O'Reilly Online Learning -- How to Contact Us -- Acknowledgments -- Second Edition -- Introduction -- Who This Book Is For -- Minimal Requirements to Use This Book -- Why Python and JavaScript? -- Why Not Python in the Browser? -- Why Python for Data Processing -- Python's Getting Better All the Time -- What You'll Learn -- The Choice of Libraries -- Preliminaries -- The Dataviz Toolchain -- 1. Scraping Data with Scrapy -- 2. Cleaning Data with pandas -- 3. Exploring Data with pandas and Matplotlib -- 4. Delivering Your Data with Flask -- 5. Transforming Data into Interactive Visualizations with Plotly and D3 -- Smaller Libraries -- Using the Book -- A Little Bit of Context -- Summary -- Recommended Books -- Part I. Basic Toolkit -- Chapter 1. Development Setup -- The Accompanying Code -- Python -- Anaconda -- Installing Extra Libraries -- Virtual Environments -- JavaScript -- Content Delivery Networks -- Installing Libraries Locally -- Databases -- Getting MongoDB Up and Running -- Easy MongoDB with Docker -- Integrated Development Environments -- Summary -- Chapter 2. A Language-Learning Bridge Between Python and JavaScript -- Similarities and Differences -- Interacting with the Code -- Python -- JavaScript -- Basic Bridge Work -- Style Guidelines, PEP 8, and use strict -- CamelCase Versus Underscore -- Importing Modules, Including Scripts -- JavaScript Modules -- Keeping Your Namespaces Clean -- Outputting "Hello World!" -- Simple Data Processing -- String Construction -- Significant Whitespace Versus Curly Brackets -- Comments and Doc-Strings -- Declaring Variables Using let or var -- Strings and Numbers -- Booleans -- Data Containers: dicts, objects, lists, Arrays -- Functions.
- 내용주기
- 완전내용Iterating: for Loops and Functional Alternatives -- Conditionals: if, else, elif, switch -- File Input and Output -- Classes and Prototypes -- Differences in Practice -- Method Chaining -- Enumerating a List -- Tuple Unpacking -- Collections -- Underscore -- Functional Array Methods and List Comprehensions -- Map, Reduce, and Filter with Python's Lambdas -- JavaScript Closures and the Module Pattern -- A Cheat Sheet -- Summary -- Chapter 3. Reading and Writing Data with Python -- Easy Does It -- Passing Data Around -- Working with System Files -- CSV, TSV, and Row-Column Data Formats -- JSON -- Dealing with Dates and Times -- SQL -- Creating the Database Engine -- Defining the Database Tables -- Adding Instances with a Session -- Querying the Database -- Easier SQL with Dataset -- MongoDB -- Dealing with Dates, Times, and Complex Data -- Summary -- Chapter 4. Webdev 101 -- The Big Picture -- Single-Page Apps -- Tooling Up -- The Myth of IDEs, Frameworks, and Tools -- A Text-Editing Workhorse -- Browser with Development Tools -- Terminal or Command Prompt -- Building a Web Page -- Serving Pages with HTTP -- The DOM -- The HTML Skeleton -- Marking Up Content -- CSS -- JavaScript -- Data -- Chrome DevTools -- The Elements Tab -- The Sources Tab -- Other Tools -- A Basic Page with Placeholders -- Positioning and Sizing Containers with Flex -- Filling the Placeholders with Content -- Scalable Vector Graphics -- The < -- g> -- Element -- Circles -- Applying CSS Styles -- Lines, Rectangles, and Polygons -- Text -- Paths -- Scaling and Rotating -- Working with Groups -- Layering and Transparency -- JavaScripted SVG -- Summary -- Part II. Getting Your Data -- Chapter 5. Getting Data Off the Web with Python -- Getting Web Data with the Requests Library -- Getting Data Files with Requests -- Using Python to Consume Data from a Web API.
- 내용주기
- 완전내용Consuming a RESTful Web API with Requests -- Getting Country Data for the Nobel Dataviz -- Using Libraries to Access Web APIs -- Using Google Spreadsheets -- Using the Twitter API with Tweepy -- Scraping Data -- Why We Need to Scrape -- Beautiful Soup and lxml -- A First Scraping Foray -- Getting the Soup -- Selecting Tags -- Crafting Selection Patterns -- Caching the Web Pages -- Scraping the Winners' Nationalities -- Summary -- Chapter 6. Heavyweight Scraping with Scrapy -- Setting Up Scrapy -- Establishing the Targets -- Targeting HTML with Xpaths -- Testing Xpaths with the Scrapy Shell -- Selecting with Relative Xpaths -- A First Scrapy Spider -- Scraping the Individual Biography Pages -- Chaining Requests and Yielding Data -- Caching Pages -- Yielding Requests -- Scrapy Pipelines -- Scraping Text and Images with a Pipeline -- Specifying Pipelines with Multiple Spiders -- Summary -- Part III. Cleaning and Exploring Data with pandas -- Chapter 7. Introduction to NumPy -- The NumPy Array -- Creating Arrays -- Array Indexing and Slicing -- A Few Basic Operations -- Creating Array Functions -- Calculating a Moving Average -- Summary -- Chapter 8. Introduction to pandas -- Why pandas Is Tailor-Made for Dataviz -- Why pandas Was Developed -- Categorizing Data and Measurements -- The DataFrame -- Indices -- Rows and Columns -- Selecting Groups -- Creating and Saving DataFrames -- JSON -- CSV -- Excel Files -- SQL -- MongoDB -- Series into DataFrames -- Summary -- Chapter 9. Cleaning Data with pandas -- Coming Clean About Dirty Data -- Inspecting the Data -- Indices and pandas Data Selection -- Selecting Multiple Rows -- Cleaning the Data -- Finding Mixed Types -- Replacing Strings -- Removing Rows -- Finding Duplicates -- Sorting Data -- Removing Duplicates -- Dealing with Missing Fields -- Dealing with Times and Dates -- The Full clean_data Function.
- 내용주기
- 완전내용Adding the born_in column -- Merging DataFrames -- Saving the Cleaned Datasets -- Summary -- Chapter 10. Visualizing Data with Matplotlib -- pyplot and Object-Oriented Matplotlib -- Starting an Interactive Session -- Interactive Plotting with pyplot's Global State -- Configuring Matplotlib -- Setting the Figure's Size -- Points, Not Pixels -- Labels and Legends -- Titles and Axes Labels -- Saving Your Charts -- Figures and Object-Oriented Matplotlib -- Axes and Subplots -- Plot Types -- Bar Charts -- Scatter Plots -- seaborn -- FacetGrids -- PairGrids -- Summary -- Chapter 11. Exploring Data with pandas -- Starting to Explore -- Plotting with pandas -- Gender Disparities -- Unstacking Groups -- Historical Trends -- National Trends -- Prize Winners Per Capita -- Prizes by Category -- Historical Trends in Prize Distribution -- Age and Life Expectancy of Winners -- Age at Time of Award -- Life Expectancy of Winners -- Increasing Life Expectancies over Time -- The Nobel Diaspora -- Summary -- Part IV. Delivering the Data -- Chapter 12. Delivering the Data -- Serving the Data -- Organizing Your Flask Files -- Serving Data with Flask -- Delivering Data Files -- Dynamic Data with Flask APIs -- A Simple Data API with Flask -- Using Static or Dynamic Delivery -- Summary -- Chapter 13. RESTful Data with Flask -- The Tools for a RESTful Job -- Creating the Database -- A Flask RESTful Data Server -- Serializing with marshmallow -- Adding our RESTful API Routes -- Posting Data to the API -- Extending the API with MethodViews -- Paginating the Data Returns -- Deploying the API Remotely with Heroku -- CORS -- Consuming the API Using JavaScript -- Summary -- Part V. Visualizing Your Data with D3 and Plotly -- Chapter 14. Bringing Your Charts to the Web with Matplotlib and Plotly -- Static Charts with Matplotlib -- Adapting to Screen Sizes.
- 내용주기
- 완전내용Using Remote Images or Assets -- Charting with Plotly -- Basic Charts -- Plotly Express -- Plotly Graph-Objects -- Mapping with Plotly -- Adding Custom Controls with Plotly -- From Notebook to Web with Plotly -- Native JavaScript Charts with Plotly -- Fetching JSON Files -- User-Driven Plotly with JavaScript and HTML -- Summary -- Chapter 15. Imagining a Nobel Visualization -- Who Is It For? -- Choosing Visual Elements -- Menu Bar -- Prizes by Year -- A Map Showing Selected Nobel Countries -- A Bar Chart Showing Number of Winners by Country -- A List of the Selected Winners -- A Mini-Biography Box with Picture -- The Complete Visualization -- Summary -- Chapter 16. Building a Visualization -- Preliminaries -- Core Components -- Organizing Your Files -- Serving the Data -- The HTML Skeleton -- CSS Styling -- The JavaScript Engine -- Importing the Scripts -- Modular JS with Imports -- Basic Data Flow -- The Core Code -- Initializing the Nobel Prize Visualization -- Ready to Go -- Data-Driven Updates -- Filtering Data with Crossfilter -- Running the Nobel Prize Visualization App -- Summary -- Chapter 17. Introducing D3-The Story of a Bar Chart -- Framing the Problem -- Working with Selections -- Adding DOM Elements -- Leveraging D3 -- Measuring Up with D3's Scales -- Quantitative Scales -- Ordinal Scales -- Unleashing the Power of D3 with Data Binding/Joining -- Updating the DOM with Data -- Putting the Bar Chart Together -- Axes and Labels -- Transitions -- Updating the Bar Chart -- Summary -- Chapter 18. Visualizing Individual Prizes -- Building the Framework -- Scales -- Axes -- Category Labels -- Nesting the Data -- Adding the Winners with a Nested Data-Join -- A Little Transitional Sparkle -- Updating the Bar Chart -- Summary -- Chapter 19. Mapping with D3 -- Available Maps -- D3's Mapping Data Formats -- GeoJSON -- TopoJSON.
- 내용주기
- 완전내용Converting Maps to TopoJSON.
- 기타형태저록
- Print version / Dale, KyranData Visualization with Python and JavaScript. Sebastopol : O'Reilly Media, Incorporated,c2023. 9781098111878
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■5050 ▼aCover -- Copyright -- Table of Contents -- Preface -- The Second Edition -- Conventions Used in This Book -- Using Code Examples -- O'Reilly Online Learning -- How to Contact Us -- Acknowledgments -- Second Edition -- Introduction -- Who This Book Is For -- Minimal Requirements to Use This Book -- Why Python and JavaScript? -- Why Not Python in the Browser? -- Why Python for Data Processing -- Python's Getting Better All the Time -- What You'll Learn -- The Choice of Libraries -- Preliminaries -- The Dataviz Toolchain -- 1. Scraping Data with Scrapy -- 2. Cleaning Data with pandas -- 3. Exploring Data with pandas and Matplotlib -- 4. Delivering Your Data with Flask -- 5. Transforming Data into Interactive Visualizations with Plotly and D3 -- Smaller Libraries -- Using the Book -- A Little Bit of Context -- Summary -- Recommended Books -- Part I. Basic Toolkit -- Chapter 1. Development Setup -- The Accompanying Code -- Python -- Anaconda -- Installing Extra Libraries -- Virtual Environments -- JavaScript -- Content Delivery Networks -- Installing Libraries Locally -- Databases -- Getting MongoDB Up and Running -- Easy MongoDB with Docker -- Integrated Development Environments -- Summary -- Chapter 2. A Language-Learning Bridge Between Python and JavaScript -- Similarities and Differences -- Interacting with the Code -- Python -- JavaScript -- Basic Bridge Work -- Style Guidelines, PEP 8, and use strict -- CamelCase Versus Underscore -- Importing Modules, Including Scripts -- JavaScript Modules -- Keeping Your Namespaces Clean -- Outputting "Hello World!" -- Simple Data Processing -- String Construction -- Significant Whitespace Versus Curly Brackets -- Comments and Doc-Strings -- Declaring Variables Using let or var -- Strings and Numbers -- Booleans -- Data Containers: dicts, objects, lists, Arrays -- Functions.
■5058 ▼aIterating: for Loops and Functional Alternatives -- Conditionals: if, else, elif, switch -- File Input and Output -- Classes and Prototypes -- Differences in Practice -- Method Chaining -- Enumerating a List -- Tuple Unpacking -- Collections -- Underscore -- Functional Array Methods and List Comprehensions -- Map, Reduce, and Filter with Python's Lambdas -- JavaScript Closures and the Module Pattern -- A Cheat Sheet -- Summary -- Chapter 3. Reading and Writing Data with Python -- Easy Does It -- Passing Data Around -- Working with System Files -- CSV, TSV, and Row-Column Data Formats -- JSON -- Dealing with Dates and Times -- SQL -- Creating the Database Engine -- Defining the Database Tables -- Adding Instances with a Session -- Querying the Database -- Easier SQL with Dataset -- MongoDB -- Dealing with Dates, Times, and Complex Data -- Summary -- Chapter 4. Webdev 101 -- The Big Picture -- Single-Page Apps -- Tooling Up -- The Myth of IDEs, Frameworks, and Tools -- A Text-Editing Workhorse -- Browser with Development Tools -- Terminal or Command Prompt -- Building a Web Page -- Serving Pages with HTTP -- The DOM -- The HTML Skeleton -- Marking Up Content -- CSS -- JavaScript -- Data -- Chrome DevTools -- The Elements Tab -- The Sources Tab -- Other Tools -- A Basic Page with Placeholders -- Positioning and Sizing Containers with Flex -- Filling the Placeholders with Content -- Scalable Vector Graphics -- The < -- g> -- Element -- Circles -- Applying CSS Styles -- Lines, Rectangles, and Polygons -- Text -- Paths -- Scaling and Rotating -- Working with Groups -- Layering and Transparency -- JavaScripted SVG -- Summary -- Part II. Getting Your Data -- Chapter 5. Getting Data Off the Web with Python -- Getting Web Data with the Requests Library -- Getting Data Files with Requests -- Using Python to Consume Data from a Web API.
■5058 ▼aConsuming a RESTful Web API with Requests -- Getting Country Data for the Nobel Dataviz -- Using Libraries to Access Web APIs -- Using Google Spreadsheets -- Using the Twitter API with Tweepy -- Scraping Data -- Why We Need to Scrape -- Beautiful Soup and lxml -- A First Scraping Foray -- Getting the Soup -- Selecting Tags -- Crafting Selection Patterns -- Caching the Web Pages -- Scraping the Winners' Nationalities -- Summary -- Chapter 6. Heavyweight Scraping with Scrapy -- Setting Up Scrapy -- Establishing the Targets -- Targeting HTML with Xpaths -- Testing Xpaths with the Scrapy Shell -- Selecting with Relative Xpaths -- A First Scrapy Spider -- Scraping the Individual Biography Pages -- Chaining Requests and Yielding Data -- Caching Pages -- Yielding Requests -- Scrapy Pipelines -- Scraping Text and Images with a Pipeline -- Specifying Pipelines with Multiple Spiders -- Summary -- Part III. Cleaning and Exploring Data with pandas -- Chapter 7. Introduction to NumPy -- The NumPy Array -- Creating Arrays -- Array Indexing and Slicing -- A Few Basic Operations -- Creating Array Functions -- Calculating a Moving Average -- Summary -- Chapter 8. Introduction to pandas -- Why pandas Is Tailor-Made for Dataviz -- Why pandas Was Developed -- Categorizing Data and Measurements -- The DataFrame -- Indices -- Rows and Columns -- Selecting Groups -- Creating and Saving DataFrames -- JSON -- CSV -- Excel Files -- SQL -- MongoDB -- Series into DataFrames -- Summary -- Chapter 9. Cleaning Data with pandas -- Coming Clean About Dirty Data -- Inspecting the Data -- Indices and pandas Data Selection -- Selecting Multiple Rows -- Cleaning the Data -- Finding Mixed Types -- Replacing Strings -- Removing Rows -- Finding Duplicates -- Sorting Data -- Removing Duplicates -- Dealing with Missing Fields -- Dealing with Times and Dates -- The Full clean_data Function.
■5058 ▼aAdding the born_in column -- Merging DataFrames -- Saving the Cleaned Datasets -- Summary -- Chapter 10. Visualizing Data with Matplotlib -- pyplot and Object-Oriented Matplotlib -- Starting an Interactive Session -- Interactive Plotting with pyplot's Global State -- Configuring Matplotlib -- Setting the Figure's Size -- Points, Not Pixels -- Labels and Legends -- Titles and Axes Labels -- Saving Your Charts -- Figures and Object-Oriented Matplotlib -- Axes and Subplots -- Plot Types -- Bar Charts -- Scatter Plots -- seaborn -- FacetGrids -- PairGrids -- Summary -- Chapter 11. Exploring Data with pandas -- Starting to Explore -- Plotting with pandas -- Gender Disparities -- Unstacking Groups -- Historical Trends -- National Trends -- Prize Winners Per Capita -- Prizes by Category -- Historical Trends in Prize Distribution -- Age and Life Expectancy of Winners -- Age at Time of Award -- Life Expectancy of Winners -- Increasing Life Expectancies over Time -- The Nobel Diaspora -- Summary -- Part IV. Delivering the Data -- Chapter 12. Delivering the Data -- Serving the Data -- Organizing Your Flask Files -- Serving Data with Flask -- Delivering Data Files -- Dynamic Data with Flask APIs -- A Simple Data API with Flask -- Using Static or Dynamic Delivery -- Summary -- Chapter 13. RESTful Data with Flask -- The Tools for a RESTful Job -- Creating the Database -- A Flask RESTful Data Server -- Serializing with marshmallow -- Adding our RESTful API Routes -- Posting Data to the API -- Extending the API with MethodViews -- Paginating the Data Returns -- Deploying the API Remotely with Heroku -- CORS -- Consuming the API Using JavaScript -- Summary -- Part V. Visualizing Your Data with D3 and Plotly -- Chapter 14. Bringing Your Charts to the Web with Matplotlib and Plotly -- Static Charts with Matplotlib -- Adapting to Screen Sizes.
■5058 ▼aUsing Remote Images or Assets -- Charting with Plotly -- Basic Charts -- Plotly Express -- Plotly Graph-Objects -- Mapping with Plotly -- Adding Custom Controls with Plotly -- From Notebook to Web with Plotly -- Native JavaScript Charts with Plotly -- Fetching JSON Files -- User-Driven Plotly with JavaScript and HTML -- Summary -- Chapter 15. Imagining a Nobel Visualization -- Who Is It For? -- Choosing Visual Elements -- Menu Bar -- Prizes by Year -- A Map Showing Selected Nobel Countries -- A Bar Chart Showing Number of Winners by Country -- A List of the Selected Winners -- A Mini-Biography Box with Picture -- The Complete Visualization -- Summary -- Chapter 16. Building a Visualization -- Preliminaries -- Core Components -- Organizing Your Files -- Serving the Data -- The HTML Skeleton -- CSS Styling -- The JavaScript Engine -- Importing the Scripts -- Modular JS with Imports -- Basic Data Flow -- The Core Code -- Initializing the Nobel Prize Visualization -- Ready to Go -- Data-Driven Updates -- Filtering Data with Crossfilter -- Running the Nobel Prize Visualization App -- Summary -- Chapter 17. Introducing D3-The Story of a Bar Chart -- Framing the Problem -- Working with Selections -- Adding DOM Elements -- Leveraging D3 -- Measuring Up with D3's Scales -- Quantitative Scales -- Ordinal Scales -- Unleashing the Power of D3 with Data Binding/Joining -- Updating the DOM with Data -- Putting the Bar Chart Together -- Axes and Labels -- Transitions -- Updating the Bar Chart -- Summary -- Chapter 18. Visualizing Individual Prizes -- Building the Framework -- Scales -- Axes -- Category Labels -- Nesting the Data -- Adding the Winners with a Nested Data-Join -- A Little Transitional Sparkle -- Updating the Bar Chart -- Summary -- Chapter 19. Mapping with D3 -- Available Maps -- D3's Mapping Data Formats -- GeoJSON -- TopoJSON.
■5058 ▼aConverting Maps to TopoJSON.
■588 ▼aDescription based on publisher supplied metadata and other sources.
■590 ▼aElectronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2026. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
■655 4▼aElectronic books.
■77608▼iPrint version▼aDale, Kyran▼tData Visualization with Python and JavaScript▼dSebastopol : O'Reilly Media, Incorporated,c2023▼z9781098111878
■7972 ▼aProQuest (Firm)
■85640▼uhttps://ebookcentral.proquest.com/lib/baekseok-ebooks/detail.action?docID=30285893▼zClick to View


