Google recently announced the availability of the Treemap charts in Google Spreadsheets.
Has anyone played with the new functionality? I find it the data format for the Treemaps in Google's implementation to be convoluted. You have to create a line entry for each parent (type). Which is strange, time-consuming and thoroughly unnecessary. In addition to that you also need to add give the color values. Shouldn't Google automatically calculate the color values????
Would like to hear your thoughts on Treemaps in Google if you have played with them.
Saqib