Hi, I'm a programmer and need to build a graph from some data of a 3rd dimensional matrix. There 10 index of 4 common data and 10 values for each 4 common data for each index of 10 values.

MSExcel gives me 40 data row in graph, but I need them stacked in 4 common data.

Here is my chart with 2 first set of data in graph, that I need to overlay stacked each one.

The "R0 PRIMARY" must be in same row of the "R1 PRIMARY" and go on.

Please, help.

http://www.4shared.com/file/xt9lNJhXce/evolution.html