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Registry Snapshots: Category Frequencies + Two-Measure Correlation
x402
Registry Snapshots: Category Frequencies + 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).
Analyzes registry snapshot rows to produce category frequency counts (by company_group) and a Pearson/rank correlation between registered_entities and changed_entities—two independent statistical reports in one call.
Price / call$0.01
Success—
StatusUnknown
How this service works
Registry snapshots — Category frequencies + Two-measure correlation: Category frequencies + Two-measure correlation for supplied registry snapshots records (registered_entities, changed_entities). 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 statistical reports: (1) a frequency table showing how many rows belong to each company_group category, and (2) a correlation coefficient (and supporting statistics) measuring the relationship between registered_entities and changed_entities across all supplied rows. No external lookups or predictions are made — analysis is performed entirely on the supplied data.
Example use cases
Compliance team registry audit
“I have 80 rows of registry snapshot records from Q3 — each with a date, a company group label, and counts of registered and changed entities. Can you give me the frequency breakdown by company group and the correlation between registered entities and changed entities?”
M&A due diligence entity analysis
“We're reviewing acquisition targets and have registry data for three company groups over the past six months. Can you run a category frequency report and tell me how strongly the number of registered entities correlates with entity changes across those 150 rows?”
Regulatory reporting data summary
“I need to prepare a statistical summary of our registry snapshot data before submitting a regulatory report — here are 200 rows with company_group, date, registered_entities, and changed_entities. Please compute the category frequencies and the correlation between the two numeric measures.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-company-04-108?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have up to 200 registry snapshot records and need both a categorical frequency breakdown (how many rows per company group) and a bivariate correlation between registered_entities and changed_entities — delivered as two reports in a single low-cost ($0.01) call. Prefer it over general-purpose analytics tools when working with structured registry/entity data and wanting a lightweight, no-setup statistical summary without any live data lookups or external enrichment.
Side effects
- Fewer than 1 row supplied — minimum row count not met
- More than 200 rows supplied — exceeds maximum batch size
- Missing required fields (row_id, company_group, date, registered_entities, changed_entities) in any row
- Date field does not match YYYY-MM-DD pattern
- registered_entities or changed_entities values exceed allowed numeric range
- All rows belong to a single category — frequency report trivial, correlation may be undefined
- All numeric values identical — correlation coefficient undefined (zero variance)
- Payment of 0.01 USDC not completed — request rejected by x402 paywall
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array |
Tags
x402
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