. 2016 Apr 13;4(2):e35. doi: 10.2196/mhealth.5120
©Siobhan K McMahon, Beth Lewis, Michael Oakes, Weihua Guan, Jean F Wyman, Alexander J Rothman. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 13.04.2016.
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 mhealth and uhealth, is properly cited. The complete bibliographic information, a link to the original publication on http://mhealth.jmir.org/, as well as this copyright and license information must be included.
Figure 2.
Perceived Usefulness of Technology at 10 weeks and 8 months.