Pro data visualization using R and JavaScript
Pro Data Visualization using R and JavaScript makes the R language approachable, and promotes the idea of data gathering and analysis. You'll see how to use R to interrogate and analyze your data, and then use the D3 JavaScript library to format and display that data in an elegant, informative,...
| Autor principal: | |
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| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
[Berkeley, CA] :
Apress
2013.
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| Edición: | 1st ed. 2013. |
| Colección: | Expert's voice in Web development.
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| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009629408706719 |
Tabla de Contenidos:
- ""Contents at a Glance""; ""Contents""; ""About the Author""; ""About the Technical Reviewer""; ""Acknowledgments""; ""Chapter 1: Background""; ""What Is Data Visualization?""; ""Time Series Charts""; ""Bar Charts""; ""Histograms""; ""Data Maps""; ""Scatter Plots""; ""History""; ""Modern Landscape""; ""Why Data Visualization?""; ""Tools""; ""Languages, Environments, and Libraries""; ""Analysis Tools""; ""Process Overview""; ""Identify a Problem""; ""Gather Data""; ""Analyze Data""; ""Visualize Data""; ""Ethics of Data Visualization""; ""Cite Sources""; ""Be Aware of Visual Cues""; ""Summary""
- ""Chapter 2: R Language Primer""""Getting to Know the R Console""; ""The Command Line""; ""Command History""; ""Accessing Documentation""; ""Packages""; ""Importing Data""; ""Using Headers""; ""Specifying a String Delimiter""; ""Specifying Row Identifiers""; ""Using Custom Column Names""; ""Data Structures and Data Types""; ""Data Frames""; ""Matrices""; ""Adding Lists""; ""Looping Through Lists""; ""Applying Functions to Lists""; ""Functions""; ""Summary""; ""Chapter 3: A Deeper Dive into R""; ""Object-Oriented Programming in R""; ""S3 Classes""; ""S4 Classes""
- ""Statistical Analysis with Descriptive Metrics in R""""Median and Mean""; ""Quartiles""; ""Standard Deviation""; ""RStudio IDE""; ""R Markdown""; ""RPubs""; ""Summary""; ""Chapter 4: Data Visualization with D3""; ""Preliminary Concepts""; ""HTML""; ""CSS""; ""SVG""; ""JavaScript""; ""History of D3""; ""Using D3""; ""Setting Up a Project""; ""Using D3""; ""Binding Data""; ""Creating a Bar Chart""; ""Loading External Data""; ""Summary""; ""Chapter 5: Visualizing Spatial Data from Access Logs""; ""What Are Data Maps ?""; ""Access Logs""; ""Parsing the Access Log""; ""Read in the Access Log""
- ""Parse the Log File""""Geolocation by IP""; ""Output the Fields""; ""Adding Control Logic""; ""Creating a Data Map in R""; ""Mapping Geographic Data""; ""Adding Latitude and Longitude""; ""Displaying Regional Data""; ""Distributing the Visualization""; ""Summary""; ""Chapter 6: Visualizing Data Over Time""; ""Gathering Data""; ""Data Analysis with R""; ""Calculating the Bug Count""; ""Examining the Severity of the Bugs""; ""Adding Interactivity with D3""; ""Reading in the Data""; ""Drawing on the Page""; ""Adding Interactivity""; ""Summary""; ""Chapter 7: Bar Charts""; ""Standard Bar Chart""
- ""Stacked Bar Chart""""Grouped Bar Chart""; ""Visualizing and Analyzing Production Incidents""; ""Plotting Data on a Bar Chart with R""; ""Ordering Results""; ""Creating a Stacked Bar Chart""; ""Bar Charts in D3""; ""Creating a Vertical Bar Chart""; ""Creating a Stacked Bar Chart""; ""Creating an Overlaid Visualization""; ""Summary""; ""Chapter 8: Correlation Analysis with Scatter Plots""; ""Finding Relationships in Data""; ""Introductory Concepts of Agile Development""; ""Correlation Analysis""; ""Creating a Scatter Plot""; ""Creating a Bubble Chart""; ""Visualizing Bugs""
- ""Visualizing Production Incidents""
