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Corrigenda and Addenda (107)

Published on in Vol 23, No 7 (2021): July

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/31553, first published .
Correction: Key Variables for Effective eHealth Designs for Individuals With and Without Mental Health Disorders: 2^12-4 Fractional Factorial Experiment

Correction: Key Variables for Effective eHealth Designs for Individuals With and Without Mental Health Disorders: 2^12-4 Fractional Factorial Experiment

Correction: Key Variables for Effective eHealth Designs for Individuals With and Without Mental Health Disorders: 2^12-4 Fractional Factorial Experiment

Authors of this article:

Armando J Rotondi1, 2, 3 Author Orcid Image ;   Jonathan Grady4 Author Orcid Image ;   Barbara H Hanusa1 Author Orcid Image ;   Gretchen L Haas1, 5 Author Orcid Image ;   Michael R Spring6 Author Orcid Image ;   Kaleab Z Abebe7 Author Orcid Image ;   James Luther1 Author Orcid Image ;   John Gurklis8 Author Orcid Image
Article Authors Cited by Tweetations (3) Metrics

    Corrigenda and Addenda

    1Mental Illness Research, Education and Clinical Center (MIRECC), VA Pittsburgh Health Care System, Department of Veterans Affairs, Pittsburgh, PA, United States

    2Center for Health Equity Research and Promotion (CHERP), VA Pittsburgh Health Care System, Department of Veterans Affairs, Pittsburgh, PA, United States

    3University of Pittsburgh Center for Behavioral Health, Media, and Technology, University of Pittsburgh, Pittsburgh, PA, United States

    4Computer Science, Thomas College, Waterville, ME, United States

    5Department of Psychiatry, School of Medicine, University of Pittsburgh, Pittsburgh, PA, United States

    6Department of Information Sciences and Technology, School of Information Sciences, University of Pittsburgh, Pittsburgh, PA, United States

    7Center for Research on Health Care Data Center, School of Medicine, University of Pittsburgh, Pittsburgh, PA, United States

    8Behavioral Health, VA Pittsburgh Health Care System, Department of Veterans Affairs, Pittsburgh, PA, United States

    Corresponding Author:

    Armando J Rotondi, DPhil

    Mental Illness Research, Education and Clinical Center (MIRECC)

    VA Pittsburgh Health Care System

    Department of Veterans Affairs

    Research Office Bld, (151R-U)

    University Drive C

    Pittsburgh, PA, 15240

    United States

    Phone: 1 412 360 2369

    Email: armandorotondi1@gmail.com



    In “Key Variables for Effective eHealth Designs for Individuals With and Without Mental Health Disorders: 2^12-4 Fractional Factorial Experiment” (J Med Internet Res 2021;23(3):e23137), two display errors were noted.

    • In Table 1, row “Screen length,” column “Levels of dimensions in the factorial design; High,” the character “>” was not rendered in the originally published version. The value “1” has been corrected to “>1”.
    • In Table 1, row “Constant navigational toolbar,” column “Levels of dimensions in the factorial design; High,” the value was not rendered in the originally published version. This value has been corrected to “1”.

    In addition, five corrections have been made to the wording in Table 6:

    • In row "The best performing websites had these design elements," "Mental illness other than SSD;" column "Design elements;" the phrase "screen per page length ≤1" has been corrected to "page length ≤1 screen long."
    • In row "The best performing websites had these design elements," "No mental illness;" column "Design elements;" the phrase "screen per page length ≤1" has been corrected to "page length ≤1 screen long."
    • In row "The worst performing websites with low navigational depth (≤3 levels) had these design elements," "Mental illness other than SSD;" column "Design elements;" the phrase "Screen per page length >1" has been corrected to "Page length >1 screen long."
    • In row "Variables that, when present, always had a positive effect on performance," the subrow "Screen per page length ≤1" has been corrected to "Page length ≤1 screen long."
    • In row "Variables that, when present, always had a negative effect on performance," the subrow "Screen length >1 screen long" has been corrected to "Page length >1 screen long."

    The correction will appear in the online version of the paper on the JMIR Publications website on July 7, 2021, 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 has also been resubmitted to those repositories.

    This is a non–peer-reviewed article. submitted 24.06.21; accepted 30.06.21; published 07.07.21.

    Copyright

    ©Armando J Rotondi, Jonathan Grady, Barbara H Hanusa, Gretchen L Haas, Michael R Spring, Kaleab Z Abebe, James Luther, John Gurklis. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 07.07.2021.

    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 the Journal of Medical Internet Research, is properly cited. The complete bibliographic information, a link to the original publication on https://www.jmir.org/, as well as this copyright and license information must be included.