21. - **excel proficiency**:
Score: 3
Qualitative Assessment: Needs Improvement
Description: Tanmay did not demonstrate proficiency in Excel, which is important for data cleaning and visualization tasks.

22. - **problem-solving**:
Score: 3
Qualitative Assessment: Needs Improvement
Description: Tanmay's problem-solving skills were not evident in his responses, which lacked depth and practical solutions.

23. - **communication skills**:
Score: 3
Qualitative Assessment: Needs Improvement
Description: Tanmay's communication skills were poor, with issues in clarity, grammar, and articulation affecting his ability to convey ideas effectively.

24. - **documentation and workflow design**:
Score: 3
Qualitative Assessment: Needs Improvement
Description: Tanmay did not demonstrate experience or understanding of documentation and workflow design, which are important for the role.

25. null:
Score: 3
Qualitative Assessment: Needs Improvement
Description: Tanmay's overall performance was below expectations, with significant areas for improvement needed to meet the job requirements.