The analysis of the experiment data collected from sensemaking study is often a manual and time-consuming undertaking.
For example, transcribing and coding one hour of video recording can take 5-10 hours.
Sensepath automatically captures and visualises the sensemaking actions, and
SensePath is available as a Chrome extension
P. H. Nguyen, K. Xu, A. Wheat, B. L. William Wong, S. Attfield, and B. Fields, SensePath: Understanding the Sensemaking Process through Analytic Provenance, IEEE Transactions on Visualization and Computer Graphics, 22(1):41-50, Jan. 2016 . PDF