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Illustration Estimates Numeric Row Ordering and Two-Measure Correlation
x402
Illustration Estimates Numeric Row Ordering and 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 2026-10-24).
Performs numeric row ordering and two-measure correlation analysis on illustration estimate records (estimated_hours vs actual_hours) for up to 200 rows, returning two analytical reports.
Price / call$0.01
Success—
StatusUnknown
How this service works
Illustration estimates — Numeric row ordering + Two-measure correlation: Numeric row ordering + Two-measure correlation for supplied illustration estimates records (estimated_hours, actual_hours). 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) a numeric row ordering of the supplied records ranked by the specified hours field (estimated_hours or actual_hours), and (2) a two-measure correlation analysis between estimated_hours and actual_hours across all submitted rows. All computation uses local analytical engines with no external lookups.
Example use cases
Estimation accuracy audit for illustration studio
“I have 50 illustration task records with estimated and actual hours — can you rank them by estimated_hours and run a correlation to see how accurately our team is estimating creative work?”
Asset group hours comparison for animation project
“We have rows for two asset groups, 'characters' and 'backgrounds', each with estimated and actual hours logged. Can you order them numerically by actual_hours and tell me the correlation between our estimates and actuals?”
Sprint retrospective hours analysis
“After this sprint, I want to see our illustration tasks ranked by actual_hours and find out how strongly our estimated_hours predicted the actual time spent — here are the 80 rows from our project tracker.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-creative-19-120?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need both a ranked ordering of illustration estimate rows and a correlation analysis between estimated and actual hours in a single $0.01 call. It is specifically designed for creative/illustration project data with asset_group segmentation and is ideal for post-sprint retrospectives, estimation accuracy audits, or studio capacity planning with up to 200 records.
Side effects
- Missing required row fields (row_id, date, estimated_hours, actual_hours) cause validation errors
- Exceeding 200 rows returns an error or truncated result
- Invalid date format (non YYYY-MM-DD) causes rejection
- Null values in both measure fields may reduce correlation reliability
- Payment failure (x402) prevents endpoint access
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string |
Tags
x402
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