{"uid":"cap_yNZNXujV3EH8a-DqRH6-0","slug":"transformation-throughput-grouped-numeric-summary-secondary-measure-f8924b88","name":"Transformation Throughput — Grouped Numeric Summary + Secondary-Measure Weighted Mean","description":"Transformation throughput — Grouped numeric summary + Secondary-measure weighted mean: Grouped numeric summary + Secondary-measure weighted mean for supplied transformation throughput records (processed_rows, duration_seconds). 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-13-096?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","dataset_group","date","processed_rows","duration_seconds"],"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},"processed_rows":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"duration_seconds":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","dataset_group":"group-a","processed_rows":10,"duration_seconds":1},{"date":"2026-10-02","row_id":"row-2","dataset_group":"group-b","processed_rows":20,"duration_seconds":2},{"date":"2026-10-03","row_id":"row-3","dataset_group":"group-a","processed_rows":15,"duration_seconds":3},{"date":"2026-10-04","row_id":"row-4","dataset_group":"group-b","processed_rows":30,"duration_seconds":4}],"maxItems":200,"minItems":1},"field":{"enum":["processed_rows","duration_seconds"],"type":"string","default":"processed_rows"}}},"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_fJwUxmasteMTtIneQUDhr","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 a grouped numeric summary and a secondary-measure weighted mean for transformation throughput records (processed_rows, duration_seconds) across up to 200 rows.","exampleAgentPrompt":"Can you summarize my transformation throughput records by dataset group and compute the duration_seconds weighted mean (weighted by processed_rows)? I have 4 rows across group-a and group-b with dates from 2026-10-01 to 2026-10-04, processed_rows values of 10, 20, 15, 30 and duration_seconds of 1, 2, 3, 4.","exampleUseCases":[{"title":"ETL pipeline performance review by team","prompt":"I have 80 rows of transformation throughput logs split across three dataset groups — can you group them and give me a numeric summary of processed_rows plus the weighted mean of duration_seconds for each group?"},{"title":"Data engineering sprint throughput audit","prompt":"Here are 150 transformation records from last sprint with processed_rows and duration_seconds for each run — please give me a grouped summary and the weighted average duration using processed_rows as the weight."},{"title":"Batch job efficiency comparison across environments","prompt":"I want to compare how efficiently our batch jobs ran across production and staging groups — can you compute grouped numeric stats and a duration_seconds weighted mean across these 60 throughput records?"}],"resultDescription":"Returns two analytical reports: (1) a grouped numeric summary (e.g. count, mean, min, max, std) of the selected measure broken down by dataset_group, and (2) a secondary-measure weighted mean where processed_rows or duration_seconds weights the other field — all computed locally without external lookups.","failureModes":["Rows array exceeds 200 items — request rejected","Missing required fields (row_id, dataset_group, date, processed_rows, duration_seconds) cause validation errors","Invalid date format (not YYYY-MM-DD) triggers schema rejection","Null values in both processed_rows and duration_seconds may produce undefined weighted mean","row_id or dataset_group values exceeding 80 characters are rejected"],"whenToPreferThis":"Choose this endpoint when you have up to 200 transformation throughput records with processed_rows and duration_seconds fields and need both a grouped descriptive summary and a weighted mean computed from those two measures in one call. Prefer it over general analytics APIs when you specifically need secondary-measure weighting (e.g. weighting duration by row count) alongside grouped stats, and when you want offline/local computation with no external data dependencies.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T00:54:37.360Z","isFirstParty":false,"canonicalSlug":"transformation-throughput-grouped-numeric-summary-secondary-measure-f8924b88"}