BABOK TECHNIQUES: DATA FLOW DIAGRAMS

Purpose: Data flow diagrams show where data comes from, which activities process the data, and if the output results are stored or utilized by another activity or external entity.

Let's learn how this technique can help the BA process. 

Presenter: Tammy Reno started her career in accounting that supported banking and manufacturing and moved to healthcare and implementing medical IT systems. For the last 10 years, she has been in the role of Disaster Recovery of those healthcare IT systems with Vanderbilt University Medical Center leading Business Impact Analysis and Disaster Recovery Planning and Testing those Plans.