{"uid":"cap_mqgkAaXSHyi70Ut9L_hLP","slug":"table-extraction-two-measure-correlation-keyed-dataset-comparison-f015474d","name":"Table Extraction — Two-Measure Correlation + Keyed Dataset Comparison","description":"Table extraction — Two-measure correlation + Keyed dataset comparison: Two-measure correlation + Keyed dataset comparison for supplied table extraction records (extracted_rows, expected_rows). 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.","url":"https://market.datapackvibe.com/x402/assistant-ib26-web-10-183?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","site_group","date","extracted_rows","expected_rows"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"site_group":{"type":"string","default":"","maxLength":80},"expected_rows":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"extracted_rows":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","site_group":"group-a","expected_rows":1,"extracted_rows":10},{"date":"2026-10-02","row_id":"row-2","site_group":"group-b","expected_rows":2,"extracted_rows":20},{"date":"2026-10-03","row_id":"row-3","site_group":"group-a","expected_rows":3,"extracted_rows":15},{"date":"2026-10-04","row_id":"row-4","site_group":"group-b","expected_rows":4,"extracted_rows":30}],"maxItems":200,"minItems":1},"other":{"type":"array","items":{"type":"object","required":["row_id","site_group","date","extracted_rows","expected_rows"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"site_group":{"type":"string","default":"","maxLength":80},"expected_rows":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"extracted_rows":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","site_group":"group-a","expected_rows":1,"extracted_rows":10},{"date":"2026-10-02","row_id":"row-2","site_group":"group-b","expected_rows":2,"extracted_rows":21},{"date":"2026-10-03","row_id":"row-3","site_group":"group-a","expected_rows":3,"extracted_rows":17},{"date":"2026-10-04","row_id":"row-4","site_group":"group-b","expected_rows":4,"extracted_rows":33}],"maxItems":200,"minItems":0}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xWApHgX_KcHr_81l3ix2I","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes table extraction records by computing correlation between extracted_rows and expected_rows, and comparing two keyed datasets side-by-side, returning two independent analytical reports for up to 200 rows.","exampleAgentPrompt":"Can you run a correlation and keyed comparison on my table extraction results? I have two datasets — my primary run and a reference run — each with up to 50 rows identified by row_id, site_group, and date, showing extracted_rows versus expected_rows. I want both reports at once.","exampleUseCases":[{"title":"Web scraper accuracy audit","prompt":"I've got 120 rows from my web scraping pipeline with extracted_rows and expected_rows per site_group and date — can you correlate the two counts and compare them against my reference dataset to see how accurate the extraction is?"},{"title":"ETL pipeline regression check","prompt":"After deploying a new ETL update, I want to compare this week's extracted row counts against last week's expected counts across our 80 tracked row IDs — run a correlation and a keyed dataset comparison so I can spot any regressions."},{"title":"Multi-site extraction yield comparison","prompt":"We have two extraction runs across group-a and group-b sites from October, each with up to 40 entries — can you compute the correlation between extracted and expected rows, and also compare the two runs key by key to flag where they diverge?"}],"resultDescription":"Returns two independent analytical reports: (1) a two-measure correlation report quantifying the statistical relationship between extracted_rows and expected_rows across all supplied records, and (2) a keyed dataset comparison report matching records from the primary and secondary datasets by row_id to identify discrepancies. No external data is fetched; all analysis is performed locally on the supplied data.","failureModes":["Input exceeds 200 rows — request will be rejected or truncated","Missing required fields (row_id, date, extracted_rows, expected_rows) cause validation errors","Date fields not matching YYYY-MM-DD pattern will fail schema validation","Null values in extracted_rows or expected_rows may affect correlation calculation","Mismatched row_ids between primary and comparison datasets reduce keyed comparison coverage","Both 'rows' and 'other' arrays must be supplied; missing one yields incomplete reports"],"whenToPreferThis":"Choose this endpoint when you need to simultaneously assess extraction accuracy (via correlation) and directly compare two table extraction runs key-by-key for up to 200 records at a fixed $0.01 cost. It is ideal for QA workflows, ETL regression checks, and scraping pipeline audits where both statistical agreement and row-level discrepancy detection are needed in a single call. Prefer it over generic statistics services when your data is already structured as table extraction records with row_id, site_group, date, extracted_rows, and expected_rows fields.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T19:07:37.948Z","isFirstParty":false,"canonicalSlug":"table-extraction-two-measure-correlation-keyed-dataset-comparison-f015474d"}