Questionnaire Methods
The questionnaire measured constructs on a five-point Likert scale. The final dataset had no missing responses because electronic questionnaires required every item to be completed. The study used illustrated materials, visual response too…
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The questionnaire measured constructs on a five-point Likert scale. The final dataset had no missing responses because electronic questionnaires required every item to be completed. The study used illustrated materials, visual response tools, interviewer reading, and assisted electronic data entry to improve accessibility for older participants. A pilot study led to revisions for clarity and age appropriateness.