A Binary Response Method to Determine the Usability of Seven In-Vehicle Fuel Economy Displays

Autor: Graving, Justin S, Rakauskas, Michael E., Manser, Michael P., Jenness, James W
Zdroj: Proceedings of the Human Factors and Ergonomics Society Annual Meeting; September 2010, Vol. 54 Issue: 19 p1546-1550, 5p
Abstrakt: We employed a binary response method to evaluate the usability of seven fuel economy displays. The displays were set to show various levels of fuel economy and then static images of the displays were generated. Participants were presented the images and asked to indicate if the information on the fuel economy display indicated fuel economy was greater or less than an arbitrary average fuel economy. A display that consisted of a binary metric of fuel economy and an incremental metric of acceleration best facilitated the determination of fuel economy.
Databáze: Supplemental Index