Supplemental Material, 181024Appendix - Psychometric Evaluation of the Persian eHealth Literacy Scale (eHEALS) Among Elder Iranians With Heart Failure Chung-Ying Lin Anders Broström Mark D. Griffiths Amir H. Pakpour 10.25384/SAGE.7722566.v1 https://sage.figshare.com/articles/journal_contribution/Supplemental_Material_181024Appendix_-_Psychometric_Evaluation_of_the_Persian_eHealth_Literacy_Scale_eHEALS_Among_Elder_Iranians_With_Heart_Failure/7722566 <p>Supplemental Material, 181024Appendix for Psychometric Evaluation of the Persian eHealth Literacy Scale (eHEALS) Among Elder Iranians With Heart Failure by Chung-Ying Lin, Anders Broström, Mark D. Griffiths, and Amir H. Pakpour in Evaluation & the Health Professions</p> 2019-02-11 12:00:00 classical test theory eHealth literacy heart failure Iran modern test theory