"Advanced" graphical content in dashboards

Hello all,

I am building up graphical reporting (charts) and I am kind of stuck, lacking features I am used to in XL. I could not find any how to guidance on the subjects, like :

- trend lines

- combo charts displaying components in stacked columns (AR, AP, INV) and total (working capital) as a line

- regression line on scatter.

I am attaching quick displays comparing OS (what I managed to do) and XL (what I am aiming at in). For the moment, I am sticking with cube view dump in XL, but if I could make it available online, this would be even better.

Anybody facing the same issue ? Anybody found a solution ?

Thx for your feed.

CJ