MDPQ-Brazil: Mobile Device Proficiency Questionnaire Validation Data for Brazilian Elderly

Brazilian data and materials for reproducing a study on the internal structure validity, dimensionality, and reliability of the culturally adapted Mobile Device Proficiency Questionnaire (MDPQ-Brazil). The dataset was authored by Gabrieli Cruz and last updated on 2026-05-23. It includes files in PDF and XLSX formats, totaling 309.0 KB.

Use Cases

• Conducting psychometric validation analyses based on the described internal structure evidence.
• Assessing the reliability of the MDPQ-Brazil instrument for use with elderly populations.
• Investigating the dimensionality of mobile device proficiency constructs in a Brazilian cultural context.
• Reproducing the original validation study using the provided data and materials.

Strengths

• Includes all data and materials necessary for study reproduction, as stated in the description.
• Released under a permissive CC-BY-4.0 license, facilitating reuse.
• Files are provided in both PDF (documentation) and XLSX (data) formats.

Limitations

• Row count is unknown, which may limit suitability assessment for large-scale analyses.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is small at 309.0 KB, indicating a limited scope or sample size.

Provenance

Source

figshare

Collection Method

Likely contains survey data from a validation study of the MDPQ-Brazil questionnaire.

Freshness

Last updated 2026-05-23 20:36:50; freshness should be verified.

Geography

Brazil