{"uid":"cap_OwLG-i7WL182KSyZCQMRf","slug":"structured-data-observations-numeric-distribution-secondary-measure-2586c011","name":"Structured Data Observations — Numeric Distribution & Secondary-Measure Weighted Mean","description":"Structured data observations — Numeric distribution + Secondary-measure weighted mean: Numeric distribution + Secondary-measure weighted mean for supplied structured data observations records (valid_items, total_items). 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-08-082?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","site_group","date","valid_items","total_items"],"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},"total_items":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"valid_items":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","site_group":"group-a","total_items":1,"valid_items":10},{"date":"2026-10-02","row_id":"row-2","site_group":"group-b","total_items":2,"valid_items":20},{"date":"2026-10-03","row_id":"row-3","site_group":"group-a","total_items":3,"valid_items":15},{"date":"2026-10-04","row_id":"row-4","site_group":"group-b","total_items":4,"valid_items":30}],"maxItems":200,"minItems":1},"field":{"enum":["valid_items","total_items"],"type":"string","default":"valid_items"}}},"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_rjDv_7XZC8k4Bw3svkVMr","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 numeric distribution statistics and secondary-measure weighted mean for up to 200 rows of structured observations with valid_items and total_items fields, returning two analytical reports.","exampleAgentPrompt":"Can you run a numeric distribution and weighted mean analysis on my structured observation records? I have about 50 rows, each with a row_id, site_group, date, valid_items, and total_items — analyze the valid_items field and give me both reports.","exampleUseCases":[{"title":"Quality rate analysis across site groups","prompt":"I have 120 rows of site observation data with valid_items and total_items per day and site_group. Can you compute the numeric distribution and weighted mean for valid_items so I can see how quality is spread across groups?"},{"title":"Inventory coverage statistical summary","prompt":"Here are 80 inventory observation records with date, site_group, valid_items, and total_items. Run the two-report analysis on total_items — I want the numeric distribution and the secondary-measure weighted mean."},{"title":"Daily data completeness reporting","prompt":"I'm tracking data completeness daily across multiple site groups. Can you take my 200 rows with valid_items and total_items and produce a numeric distribution plus weighted mean report for valid_items?"}],"resultDescription":"Returns two analytical reports: (1) a numeric distribution breakdown of the selected field (valid_items or total_items) across supplied rows, and (2) a secondary-measure weighted mean where one measure weights the other — all computed locally with no external lookups, covering up to 200 input rows.","failureModes":["More than 200 rows submitted — request exceeds maxItems limit","Missing required fields (row_id, date, valid_items, total_items) cause validation errors","Invalid date format (must match YYYY-MM-DD pattern)","Null values in both numeric fields may degrade weighted mean computation","Field selector not in enum ['valid_items','total_items'] causes rejection"],"whenToPreferThis":"Choose this endpoint when you have up to 200 rows of structured observation records with a valid_items/total_items schema and need both a numeric distribution and a weighted mean in a single low-cost call ($0.01 USDC for two reports). Prefer it over generic analytics tools when your data already conforms to the row_id/site_group/date/valid_items/total_items schema and you want deterministic, locally computed statistics without live data lookup or prediction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T12:32:19.316Z","isFirstParty":false,"canonicalSlug":"structured-data-observations-numeric-distribution-secondary-measure-2586c011"}