. Author manuscript; available in PMC: 2015 Apr 9.
Published in final edited form as: Proc Int Conf Automot User Interfaces Interact Veh Appl (2014). 2014 Sep 17;2014:2667335. doi: 10.1145/2667317.2667335
Copyright © 2014 ACM
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from Permissions@acm.org
Figure 2.
Average stress levels (obtained from physiological data) during driving and rest of the day for 11 selected participants.