CNRS-2: Cerebellar Neuropsychiatric Rating Scale Survey Data for 279 Subjects

279 cerebellar disease patients were administered the Cerebellar Neuropsychiatric Rating Scale Version 2 (CNRS-2). The data was used for exploratory and confirmatory factor analysis to validate the scale's five-domain structure. The dataset was authored by Anna L. Burt and last updated in May 2026.

Use Cases

• Validate the five-domain model of cerebellar neuropsychiatry based on the CNRS-2 scale items.
• Perform factor analysis to explore symptom clustering based on the overshoot-undershoot dichotomy.
• Assess the internal consistency and conceptual coherence of psychometric scales for cerebellar disease.

Strengths

• Data from 279 subjects provides a basis for factor analysis.
• Dataset is associated with a detailed methodological description of exploratory and confirmatory factor analysis.
• Licensed under CC-BY-4.0 for open reuse.

Limitations

• Row count and column-level documentation are unknown, limiting suitability assessment.
• The 34.8 KB file size suggests a very limited scope, likely containing summary or analysis results rather than raw survey responses.
• Data freshness should be verified as the last update is projected for 2026.

Provenance

Source

figshare, author Anna L. Burt

Collection Method

CNRS-2 scale administered to cerebellar disease patients.

Freshness

Last updated 2026-05-20 05:52:18