Kailie Parrish, student of fine arts from the Maryland Institute College of Art, has published the results from a study about her dreams. The collected data is summarized in a lovely designed data visualization.
I kept a log of my dreams for 2.5 months, then categorized them by type, mood, cause, etc. through color and lines. I also provided a dream catalog with short, descriptive titles. The image created by the intersecting lines and circular calendar is representational of a dream catcher.