zjunlp CSV Analysis Skill
Use this workflow when the user asks for analysis over a local CSV file.
Required Workflow
- Locate the CSV file from the user prompt.
- Read the full CSV file, not only the first few rows.
- Inspect the header, row count, missing values, and key categorical columns.
- If the task asks for failure rate, use:
failure_rate = number of rows where results == "Fail" / number of rows in the group
- When grouping by
facility_type, include only groups that meet the user's minimum inspection-count threshold. - Sort failure-rate results by:
failure_rate descending, inspection_count descending, facility_type ascending
- Generate the requested chart and save it to the exact output path.
- Write the requested Markdown report to the exact output path.
- Verify the result by checking:
source file path
total rows read
number of facility_type groups before and after filtering
chart file exists
report file exists
Output Expectations
For the demo task, create:
outputs/summary.md
outputs/failure_rate_by_facility.png
The report should include:
- source file and row count
- metric definition
- top 10 facility types by failure rate
- a short conclusion
- a verification note