The Data Visualization Across Different Media presented by Peace Ossom Williamson was an excellent introduction into the subject of graphic data presentation. Ms. Williams demonstrated a deep knowledge, understanding, and experience in presenting data in a visual format.
In fact, her presentation was great example of the key concepts. She presented the information in a clear, well thought out, and precise manner. She addressed perceptual cognitive tendencies and then went on to basic design principles. From there, she elaborated upon various formats, tools, and their respective merits. Ultimately, Ms. Williams brought together her knowledge, use of media, examples, and her own experience to provide a one-stop introduction to this subject that left one with a feeling of understanding as well as a desire to know more.