Talk:Human Blackbox/@comment-128.211.164.31-20121113012718

I read this method in the article, Patterns for Visualization Evaluation by Elmqvist and Yi. However, the nature of this approach depends heavily on the solutions of the first participant. As the authors mention earlier in the article, evaluation of visualizations becomes difficult "due to the large individual differences in visual literacy between participants." I think this problem cannot be fully addressed.