@inproceedingsTim2014, Author = {Timmermann, Janko; Heuten, Wilko; Boll, Susanne}, Title = {Heart-Rate Displays: Concrete or Abstract?}, Year = {2014}, Month = {4}, Booktitle = {HCI and sports Workshop in Conjunction with CHI 2014}, type = {inproceedings}, note = {Physical activity should be performed within certain intensity limits. In this paper, we present a study where we compared two di erent heart rate visualizations, one numerical and one showing heart rate zones. The study showed that numerical representati}, Abstract = {Physical activity should be performed within certain intensity limits. In this paper, we present a study where we compared two di erent heart rate visualizations, one numerical and one showing heart rate zones. The study showed that numerical representations are more important to users, even if the abstract view provides more valuable information. } @COMMENTBibtex file generated on