If you forget tutorial the link or don't bookmark it, you can find it by typing in sap.com/LearnBI
Another dataset shared with me is YouTube views of the tutorials versus those on SCN. Many companies do not allow viewing of YouTube videos so the SCN tutorials are also used more widely.
First I created a tag cloud showing the views in 2013. I finally took advantage of the views slider (see red arrow) to highlight products with views over 70K
It also has a nice Explorer-like facet view as shown below:
I can hover over a bar to see that Quarter 2 of 2013 had over 396K views.
I also experimented with the shading slider shown above.
I finally got familiar with the cool animation feature - also available in the cloud, comparing SCN views versus Youtube views:
You can check out Cloud Lumira for free, no installation at cloud.saplumira.com