Slide 1: Cohort Study of Cerebellar Ataxia Patients. Slide 2: Background: Cerebellar Ataxia. Slide 3: Study Design: Cohort Approach. Slide 4: Patient Population: Recruitment & Inclusion. Slide 5: Data Collection: Comprehensive Assessment. Slide 6: Outcome Measures: Tracking Disease Course. Slide 7: Statistical Analysis: Methods & Approach. Slide 8: Expected Outcomes & Potential Impact. Slide 9: Significance & Future Directions. Slide 10: Conclusion & Acknowledgements