Tuesday, March 9, 2010

Circle Data Visualization

A very common way to visualize large amounts of data is to use circles of varying size. We have improved our spreadsheet functionality for drawing circles, and the great part about using Scribble Maps to do the visualization is that you can also specify blend modes. Below is a US population circle visualization for the year 2000, the mode being used is median deviation; in this mode all cities who have exceptionally large populations or exceptionally small populations are represents by bigger circles.



Circle visualization is a great way to do some rough spatial analysis as well. To use this mode just load a spreadsheet in pro, and then select the associated options for drawing circles under the drawing tab.

3 comments:

  1. Dear Sir,

    I have the pleasure to brief on our Data Visualization software
    "Trend Compass".

    TC is a new concept in viewing statistics and trends in an animated
    way by displaying 5 axis (X, Y, Time, Bubble size & Bubble color)
    instead of just the traditional X and Y axis. It could be used in
    analysis, research, presentation etc. In the banking sector, we have
    Deutsche Bank New York as our client.


    This a link on weather data :

    http://www.epicsyst.com/test/v2/aims/

    This is a bank link to compare Deposits, Withdrawals and numbers of
    Customers for different branches over time ( all in 1 Chart) :

    http://www.epicsyst.com/test/v2/bank-trx/

    Misc Examples :

    http://www.epicsyst.com/test/v2/airline/
    http://www.epicsyst.com/test/v2/stockmarket1/
    http://www.epicsyst.com/test/v2/tax/
    http://www.epicsyst.com/test/v2/football/
    http://www.epicsyst.com/test/v2/swinefludaily/
    http://www.epicsyst.com/test/v2/flu/
    http://www.epicsyst.com/test/v2/babyboomers/
    http://www.epicsyst.com/test/v2/bank-trx/
    http://www.epicsyst.com/test/v2/advertising/

    This is a project we did with Princeton University on US unemployment :
    http://www.epicsyst.com/main3.swf

    A 3 minutes video presentation of above by Professor Alan Krueger
    Bendheim Professor of Economics and Public Affairs at Princeton
    University and currently Chief Economist at the US Treasury using
    Trend Compass :
    http://epicsyst.com/trendcompass/princeton.aspx?home=1

    Latest financial links on the Central Bank of Egypt:

    http://www.epicsyst.com/trendcompass/samples/Aggregate-balance-sheet/
    http://www.epicsyst.com/trendcompass/samples/balance-sheet
    http://www.epicsyst.com/trendcompass/samples/banks-deposits-by-maturity/
    http://www.epicsyst.com/trendcompass/samples/egyptian-banks/
    http://www.epicsyst.com/trendcompass/samples/currency-by-denomination/

    I hope you could evaluate it and give me your comments. So many ideas
    are there.

    You can download a trial version. It has a feature to export
    EXE,PPS,HTML and AVI files. The most impressive is the AVI since you
    can record Audio/Video for the charts you create.

    http://epicsyst.com/trendcompass/FreeVersion/TrendCompassv1.2_DotNet.zip

    All the best.

    Epic Systems
    www.epicsyst.com

    ReplyDelete
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