Electronic Health Literacy in Swiss-German Parents: Cross-Sectional Study of eHealth Literacy Scale Unidimensionality.
Sibylle JuvaltaMatthew James KerryRebecca JaksIsabel BaumannJulia DratvaPublished in: Journal of medical Internet research (2020)
The German eHEALS evidenced good psychometric properties in a parent-specific study sample. Factor analyses indicated a strong general factor across purposively distinct sample frames (online and paper). IRT analyses validated the eHEALS as a unidimensional index while failing to find support for subscale usage.