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Job Listing Inventories — Equal-Width Histogram + Secondary-Measure Weighted Mean
x402
Job Listing Inventories — Equal-Width Histogram + Secondary-Measure Weighted Mean is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).
Computes an equal-width histogram of listing_count (or duplicate_listings) and a weighted mean of the secondary measure for up to 200 job listing inventory rows in two independent analytical reports.
Price / call$0.01
Success—
StatusUnknown
How this service works
Job listing inventories — Equal-width histogram + Secondary-measure weighted mean: Equal-width histogram + Secondary-measure weighted mean 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 analytical reports: (1) an equal-width histogram with the specified number of bins showing frequency distribution of the primary field (listing_count or duplicate_listings), and (2) a weighted mean of the secondary measure. Both reports are computed locally from the supplied rows with no external data lookup.
Example use cases
Distribution analysis of listing counts
“I have about 150 rows of job listing inventory data across multiple company groups and dates. Can you generate a 5-bin equal-width histogram on listing_count and also compute the weighted mean for duplicate_listings?”
Duplicate listing quality check
“Take my job listing records for the past quarter — up to 200 rows with listing_count and duplicate_listings per company — and give me a histogram of duplicate_listings using 8 bins plus the weighted mean of listing_count as the secondary measure.”
Company group inventory comparison
“I need two reports on my job listing inventory dataset: an equal-width histogram with 20 bins for listing_count across all company groups, and the secondary weighted mean for duplicate_listings. Can you run that?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-company-13-172?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need both a distribution histogram and a weighted mean computed together on job listing inventory data (listing_count, duplicate_listings) in a single API call for up to 200 rows, without requiring an external analytics platform. It is ideal for lightweight, self-contained statistical summaries of job market inventory datasets at minimal cost ($0.01 USDC for both reports).
Side effects
- More than 200 rows submitted — request will be rejected or truncated
- Missing required fields (row_id, company_group, date, listing_count, duplicate_listings) cause row-level errors
- Invalid date format (non YYYY-MM-DD) causes validation failure
- bins value outside 1–30 range causes rejection
- All null values in the selected field produce undefined histogram or weighted mean
- Payment failure (insufficient USDC balance) blocks execution
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string |
Tags
x402
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