During my time at Sheffield Teaching Hospitals, I developed an MIS dashboard to monitor patient data inconsistencies. The dashboard included a detailed table highlighting which care groups were experiencing the highest number of data errors and a chart that visualized the timing of these discrepancies. This visualization revealed that inconsistencies peaked during the emergency department's busiest hours, likely due to the high-pressure environment affecting data entry accuracy. To ensure the dashboard's accuracy and relevance, I cross-validated the data with multiple systems and collaborated closely with the IT team to address any discrepancies. I then presented these insights to stakeholders, which led to the implementation of targeted training programs and additional support for staff during peak hours, ultimately improving data accuracy and operational efficiency.