In this short video we are continuing to work with the Consumer Price Index (CPI) data from the US Bureau of Labor Statistics and will calculate and add to the chart the inflation rate curve for 2005-2014.
You will learn how to use XPath expressions in the Chart Wizard to calculate new data from existing data - in this case we will calculate the inflation rate from CPI data. The calculated values will be plotted in an overlay chart, so this video will also introduce advanced charting topics in MobileTogether. To see more demo videos, visit http://www.altova.com/mobiletogether/....
For more information and to try the free MobileTogether Designer, please visit http://www.altova.com/mobiletogether....