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Job Listing Inventories — Grouped Numeric Summary + Two-Measure Correlation
x402
Job Listing Inventories — Grouped Numeric Summary + Two-Measure Correlation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).
Computes a grouped numeric summary and a two-measure correlation report for job listing inventory data (listing_count and duplicate_listings) supplied by the caller, using local analytical engines with no external lookups.
Price / call$0.01
Success—
StatusUnknown
How this service works
Job listing inventories — Grouped numeric summary + Two-measure correlation: Grouped numeric summary + Two-measure correlation for supplied job listing inventories records (listing_count, duplicate_listings). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.
Output
Returns two independent analytical reports: (1) a grouped numeric summary of the selected measure (listing_count or duplicate_listings) segmented by company_group and date, and (2) a correlation coefficient report measuring the linear relationship between listing_count and duplicate_listings across the supplied rows. Both reports are computed locally from the provided data with no external data sources.
Example use cases
Duplicate listings audit by company
“I have four weeks of job listing data across two company groups. Can you group the listing_count numbers by company and also check how strongly duplicate_listings correlates with listing_count across all rows?”
Recruitment pipeline quality check
“I need a statistical summary of listing_count grouped by company_group for my Q4 job posting data, plus a correlation report between listing_count and duplicate_listings — here are 150 rows of records.”
Job board inventory trend analysis
“Can you analyze these 80 rows of job listing inventory data and give me both a grouped numeric breakdown of duplicate_listings by company and a correlation between listing_count and duplicate_listings?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-company-13-095?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have up to 200 rows of job listing inventory data and need both a grouped summary statistic and a two-measure correlation in a single call. Ideal for recruitment analytics workflows where listing_count and duplicate_listings are tracked per company group over time, and you want offline/local computation without external API calls or prediction models.
Side effects
- Input array exceeds 200 rows — request will be rejected
- Missing required fields (row_id, company_group, date, listing_count, or duplicate_listings) cause validation errors
- Invalid date format (must match YYYY-MM-DD pattern) triggers schema rejection
- Null values in both numeric fields may reduce statistical validity of correlation
- Payment of 0.01 USDC not included or rejected causes 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string |
Tags
x402
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