The worlds most gorgeous Data Visualization can't be used if users don't know for sure what they are looking at. I'm not talking about pretty labels or axis, I'm talking about Metadata and Data Lineage. In this very short video I start with a perfectly average looking bar chart to help you focus on what really matters ... Getting the end users information they may need to take action on the insights they glean from the charts.
I didn't neglect you data architects/modelers out there either. I also walk through how you can track that same data lineage back from QVD files in your catalog.