Gchart - Google Code. Client-side GChart is a GWT chart library that supports line, pie, bar, area, and combination charts, popups, mouse events, and more. The live demo has advanced examples to illustrate what's possible. The Chart Gallery has simpler examples to help get you started. Installing gchart explains how to plug the GChart library into your application. The javadocs are so complete, you won't need a Wiki or a User's Guide The external resources page has links to applications, tutorials, and blog posts.
GChart is layered on top of GWT's standard widget set. Though this approach has many advantages, high visual quality for non-rectangular curve types isn't one of them. Where's the forum? As of version 2.7, GChart releases are signed with the following PGP key: -----BEGIN PGP PUBLIC KEY BLOCK-----Version: GnuPG v1.4.9 (GNU/Linux) I'm told there are people who can read these things like tea leaves. - John C. Data Visualization Framework. Visifire 1.x Charts - MindTouch Developer Center. Many Eyes: Visualization Options. Chartle.net - interactive charts online! Visualization Challenge - Budget vs. Actual Performance | Charts.
Posted on March 18th, 2009 in Charts and Graphs , Featured , Learn Excel - 38 comments Update: Check out the results at Budget vs. Actual Charts Here is your chance to get a copy of The Visual Display of Quantitative Information by Edward Tufte. Interested ? Reader Sumit writes in to ask, I am working on creating a visualization for data attached in the excel file (see below). Download the data in a CSV file Even though I have few ideas on visualizing budget vs. actual performance, I thought this is a great way for You, my dear reader, to share your ideas.
So what are you waiting for? By Edward Tufte. Go! For inspiration and ideas visit: Stacked Bar chart techniques, 14 ways to visualize last year vs. this year performance Fine print: Upload your visualizations (preferably images) to a public image hosting service like flickr or photobucket and share the URL here. Visualizations should be made in Excel or Google docs spreadsheets Only. Timetric: making sense of statistics. Useful scripts to plot charts in web pages. In this post I want to suggest you a list of some interesting scripts you can use to plot easily charts (line, area, pie, bar...) in your web pages using jQuery, MooTools, Prototype and other JS frameworks.Any suggestion? Please add a comment! 1. Flot Flot is a pure Javascript plotting library for jQuery. It produces graphical plots of arbitrary datasets on-the-fly client-side. The focus is on simple usage (all settings are optional), attractive looks and interactive features like zooming and mouse tracking. 2.
JS Charts is a free JavaScript based chart generator that requires little or no coding. 3. 4. 5. The YUI Charts Control visualizes tabular data on a web page in several possible formats including vertical columns, horizontal bars, lines, and pies. 6. ProtoChart is an opensource library using Prototype and Canvas to create good looking charts. 7. EJSChart supports mouse tracking, mouse events, key tracking and events, zooming. 9. Related Content. Many Eyes Wiki Dashboard - Online Visualisation Tools That Feed. Aren’t blog comments wonderful things? Today, I learned from a comment by Nicola on Visualising Financial Data In a Google Spreadsheet Motion Chart that Many Eyes can now be used to visualise live data via Many Eyes Wikified.
Wikified has apparently been in beta for a month or two (somehow I missed it…) but it was launched as a public service earlier this week: Many Eyes Wikified now open to the public: Many Eyes Wikified is a “remix” of Many Eyes, using a wiki markup syntax to enable you to easily edit datasets and lay out visualizations side-by-side.It also functions just like a normal wiki: you can collaboratively edit pages, add explanations or documentation to your visuals, see a page’s edit history, and revert changes.Unlike a normal wiki, you can embed content from your blog or other data source within Wikified and visualize it. You can also embed the content you make in Wikified elsewhere, just like you can in Many Eyes. So what’s in store? And I even got the viz editor: Like this: Microsoft Excel : How to Create a Professional Chart using Excel. Today’s author, Robin Wakefield, a Program Manager on the Excel team, discusses charts. As a new program manager in Excel one of my first tasks was to understand what problems users encounter when building professional charts in Excel.
I defined professional as following the principles of Edward Tufte by reducing the amount of non-data ink on a chart. On an earlier post, there were a lot of comments about this particular aspect and I agree we could do better in helping users accomplish this goal. I also looked at blogs and publications which were known to produce professional looking charts to determine what the salient aspects were. As I researched this further I found there were a lot of remarks on the web that pertained to Excel 2003 charting so I thought it would be worthwhile to share what I found; specifically what changes you can make to a default chart in Excel 2007 to make it more professional looking. Step 1: Update Formatting Settings Chart Area Set Border Color = No Line. Welcome to chartAll.com. ONLINE GRAPHS AND CHARTS | create and design your own graphs and. Perceptual Edge - Examples.
.netCHARTING Gallery. This sample demonstrates using the carside ImageBar. Create free online charts with online chart builder ChartGizmo.c. Chart for .NET features (pie, line, area, graph, 2D, 3D, scatter. The updated Universe graph for Q3 2008 : Kzero. We’ve updated the Universe graph showing total registered accounts for the virtual worlds sector. New data included relates to Q3 2008. Due to the increase in VW’s in the last couple of months (both live and in development) the design of the Universe graph has been updated to allow more room.
As usual, anyone requiring a high-res full version can request one here. These charts are always work in progress, updated as and when new data/worlds are available/launched. Age range: 10 to 15 Age range: 15 to 25 Age range: 25+ Docs - Sample spreadsheet: Org chart. The new Google Spreadsheet Feature and Visualization API | Googl. Today Google released a new feature for Google Spreadsheets that gives users some very powerful data visualization capabilities. Considering the multitude of different ways people use Google Spreadsheets, Google couldn't possibly create unique, tailored visualization tools for everything, so they decided to open it up and let both users and developers leverage the Google Gadget platform.
One of the most requested features for Google Spreadsheets is pivot tables -- Google still hasn't delivered their own solution to this problem, but one of the early adopters who started developing with this new Visualization API has done the hard work for them. Google is effectively hiring developers from around the globe to do their dirty work, for nothing. Panorama Pivot Table for Google Spreadsheets is an interactive table that automatically extracts, organizes, and summarizes your data. Here are some basic examples Google has created to demonstrate what type of things can be done: Docs - Sample spreadsheet: Motion chart. Docs - Sample spreadsheet: Heat Map. Docs - Sample spreadsheet: Time series chart. Home on CasualCharts.com.