JMH JMIR Ment Health JMIR Mental Health 2368-7959 JMIR Publications Toronto, Canada v6i1e13035 30626563 10.2196/13035 Corrigenda and Addenda Corrigenda and Addenda Correction: Reaching Those At Risk for Psychiatric Disorders and Suicidal Ideation: Facebook Advertisements to Recruit Military Veterans Eysenbach Gunther R Teo Alan MD, MS 1
HSR&D Center to Improve Veteran Involvement in Care (CIVIC) VA Portland Health Care System 3710 SW US Veterans Hospital Road (R&D 66) Portland, OR, 97239-2964 United States 1 503 220 8262 ext 52461 teoa@ohsu.edu
2 3 http://orcid.org/0000-0002-2393-088X Liebow Samuel BL BA 2 http://orcid.org/0000-0001-6002-6593 Chan Benjamin MS 3 http://orcid.org/0000-0002-6644-5358 Dobscha Steven K MD 1 2 http://orcid.org/0000-0002-1539-8950 Graham Amanda L PhD 4 5 http://orcid.org/0000-0003-3036-9653 HSR&D Center to Improve Veteran Involvement in Care (CIVIC) VA Portland Health Care System Portland, OR United States Department of Psychiatry Oregon Health & Science University Portland, OR United States School of Public Health Oregon Health & Science University and Portland State University Portland, OR United States Schroeder Institute for Tobacco Research & Policy Studies Truth Initiative Washington, DC United States Department of Oncology Georgetown University Medical Center Washington, DC United States Corresponding Author: Alan R Teo teoa@ohsu.edu 012019 09 01 2019 6 1 e13035 5 12 2018 12 12 2018 ©Alan R Teo, Samuel BL Liebow, Benjamin Chan, Steven K Dobscha, Amanda L Graham. Originally published in JMIR Mental Health (http://mental.jmir.org), 09.01.2019. 2019

This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Mental Health, is properly cited. The complete bibliographic information, a link to the original publication on http://mental.jmir.org/, as well as this copyright and license information must be included.

 http://mental.jmir.org/2018/3/e10078/

The authors of “Researching Those At Risk for Psychiatric Disorders and Suicidal Ideation: Facebook Advertisements to Recruit Military Veterans” (JMIR Ment Health 2018;5(3):e10078) incorrectly labeled some column headers in Table 2. Currently, the columns list the click-through rate as a percentage (“CTRa, n (%)”). They should be labeled as simply the number and click-through rate (“Number (CTRa)”).

The correction will appear in the online version of the paper on the JMIR website on January 9, 2019, together with the publication of this correction notice. Because this was made after submission to PubMed, PubMed Central, and other full-text repositories, the corrected article also has been resubmitted to those repositories.