Tag: data visualization

How Oliver Wyman Empowered Users with Self-service Visualization and Automated Data Flow from OBIEE to Tableau with BI Connector

Erick Nizard, the Director of Data and Analytics at Oliver Wyman faced a showstopper problem. The Tableau to Oracle Business Intelligence(OBIEE) web data connector that his company tried to use for about a year literally stopped working when they upgraded to the 2019 version of Tableau. His users were stuck and they had to look […]

5 Quick Tips to Deliver a Decision-aiding Tableau Story

Tableau’s interactive dashboards are great tools for scrutinizing mountains of data, and uncovering hidden insights.  However, when you want to communicate your findings to an audience, showing them a series of visualizations in a sequence can help them quickly understand the your data story. A Tableau story is a series of visualizations that are combined […]

BI Connector Interviews Dave Wells on the Power of Data Storytelling

A BI Connector interview on data storytelling with Dave Wells of the Eckerson Group. Why do you think that the concept of data storytelling is important, particularly now with so many available data visualization tools? Data storytelling is absolutely critical because many people create visuals that are a bit ambiguous and subject to interpretation. It […]