One common question is how DataGraph outputs graphs.

Take for example one of the template graphs, and select Export Graphic
Pasted Graphic

You can export this graph as either vector or bitmap
Pasted Graphic 1

Example 1:


The following zip file contains pdf, eps (with and without a word preview), svg and png (72dpi with and without transparency and 300dpi) outputs.
barTest

Test 2:


Here is another test (download zip file ). This shows points and how analytic functions are drawn.
fitTest


If you want to see other examples, send feedback through the help menu.