What you want is most likely possible, but it depends on exactly how you want to compare the data. The chart's won't do everything for you in many cases, but you should be able to write javascript to format the data however you need for a given method of comparison.
On Thursday, August 16, 2012 8:19:54 PM UTC-4, kasimir wrote: > > I have looked around but couldn't find an answer. > > I use a line-chart which gets its data from an XML file (updated daily > with date and a value per entry) and this works great. > Now my question, is there a way two data sources can be compared against > each other on a relative basis, kinda like how its done at Google Finance > when you compare one stock against an other, where the chart turns relative > and compares the performance? > > Also is there a way that my data source can be compared with the Dow Jones > (for example) on a relative basis? -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-visualization-api/-/VE_8y06Xn7IJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
