Hi,
I have found some questions about this but no answers.
With EM and Assessment I found a way to produce some text and numeric output after the user has filled out a number of questions. For this I use a question type "text display". The values I calculate using some hidden questions of the typ "equation".
Now I want to present these 4 values in a pie chart, if at all possible in a PDF with text and pie chart.
It seems there are no standard ways to do this, however are there add ons to use? Has anybody done this before?
Any help greatly appreciated,
Auke