Medical Coding Error Analysis Tool

I need a root cause analysis tool specifically designed for medical coding errors in error logs. The tool should be compatible with Windows and include the following functionalities:

- Error Categorization: Classify errors for better understanding.
- Trend Analysis: Identify patterns and trends in errors over time.
- Visual Reports: Generate charts and graphs for easy interpretation.

Ideal Skills and Experience:
- Experience in developing analysis tools
- Proficiency in error categorization and trend analysis
- Strong data visualization skills
- Familiarity with Windows platform development