{"uid":"cap_HVS0AnZGqBSiulOiwaHs9","slug":"schema-conformity-analytics-two-measure-correlation-secondary-measure-935076ff","name":"Schema Conformity Analytics: Two-Measure Correlation + Secondary-Measure Weighted Mean","description":"Schema conformity — Two-measure correlation + Secondary-measure weighted mean: Two-measure correlation + Secondary-measure weighted mean for supplied schema conformity records (valid_records, checked_records). 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-analytics-02-181?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","dataset_group","date","valid_records","checked_records"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"dataset_group":{"type":"string","default":"","maxLength":80},"valid_records":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"checked_records":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","dataset_group":"group-a","valid_records":10,"checked_records":1},{"date":"2026-10-02","row_id":"row-2","dataset_group":"group-b","valid_records":20,"checked_records":2},{"date":"2026-10-03","row_id":"row-3","dataset_group":"group-a","valid_records":15,"checked_records":3},{"date":"2026-10-04","row_id":"row-4","dataset_group":"group-b","valid_records":30,"checked_records":4}],"maxItems":200,"minItems":1},"field":{"enum":["valid_records","checked_records"],"type":"string","default":"valid_records"}}},"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_DKkm_kcLhB1OiscqEq5wi","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":"Computes Pearson correlation between valid_records and checked_records, plus a weighted mean of a chosen secondary measure, across up to 200 schema conformity rows in a single paid call.","exampleAgentPrompt":"Run a two-measure correlation and weighted mean analysis on these schema conformity records — I have 4 rows with dataset groups 'group-a' and 'group-b', dates from 2026-10-01 to 2026-10-04, valid_records values of 10, 20, 15, 30 and checked_records values of 1, 2, 3, 4 — use valid_records as the secondary measure field.","exampleUseCases":[{"title":"Data quality audit correlation check","prompt":"I have 50 rows of daily schema conformity audit data with valid_records and checked_records counts per dataset group — can you compute the correlation between those two measures and give me the weighted mean of valid_records?"},{"title":"Multi-group conformity trend analysis","prompt":"We track schema conformity across three dataset groups over 30 days. Run the two-report analytics on my rows — I want the correlation between valid and checked records plus the weighted mean of checked_records across all groups."},{"title":"Weekly data validation summary report","prompt":"Every Monday I need a quick statistical summary of last week's conformity data: correlation between valid_records and checked_records, and the weighted mean of valid_records — here are the 7 rows, one per day, each tagged with row_id and dataset_group."}],"resultDescription":"Returns two analytical reports: (1) a Pearson correlation coefficient between the valid_records and checked_records columns across the submitted rows, and (2) a weighted mean of the user-selected secondary measure field. Both computations are performed locally on the supplied data with no external lookups.","failureModes":["Fewer than 1 row submitted — minItems constraint violated","More than 200 rows submitted — maxItems constraint violated","Missing required fields (row_id, date, valid_records, checked_records) — schema validation error","Date not matching YYYY-MM-DD pattern — pattern validation error","Numeric values outside allowed range (±1 trillion) — schema violation","Invalid 'field' enum value — rejected with validation error","Both measures contain only nulls — correlation undefined, may return null or error"],"whenToPreferThis":"Choose this endpoint when you have tabular schema conformity data with valid_records and checked_records columns and need two specific statistical outputs — Pearson correlation and weighted mean — computed together in a single low-cost call. It is purpose-built for data quality / data governance analytics on up to 200 rows and costs only $0.01 USDC for both reports. Prefer alternatives if you need prediction, live data lookup, more than 200 rows, or a different statistical measure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T00:36:23.213Z","isFirstParty":false,"canonicalSlug":"schema-conformity-analytics-two-measure-correlation-secondary-measure-935076ff"}