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. 2017 Apr 13;4(2):e10. doi: 10.2196/humanfactors.5110

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©Deborah L McBride, Sandra A LeVasseur. Originally published in JMIR Human Factors (http://humanfactors.jmir.org), 13.04.2017.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Human Factors, is properly cited. The complete bibliographic information, a link to the original publication on http://humanfactors.jmir.org, as well as this copyright and license information must be included.

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Experiences with PCD use positively affecting work performance. Although this figure is primarily descriptive, we performed t tests of each combination. All the means are statistically significantly different from each other at the 5% level of significance with the single exception of the mean for PCD use being beneficial to patient care and use of PCDs for non-work-related activities reduces work-related stress. The means of these two variables are not statistically different from each other.