{"uid":"cap_loHTUaiSumOy5Tr2-TQzk","slug":"brand-mention-inventories-grouped-numeric-summary-explicit-missing-d3726588","name":"Brand Mention Inventories — Grouped Numeric Summary + Explicit Missing-Value Fill","description":"Brand mention inventories — Grouped numeric summary + Explicit missing-value fill: Grouped numeric summary + Explicit missing-value fill for supplied brand mention inventories records (mention_count, source_count). 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-company-18-099?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","company_group","date","mention_count","source_count"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"source_count":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"company_group":{"type":"string","default":"","maxLength":80},"mention_count":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","source_count":1,"company_group":"group-a","mention_count":10},{"date":"2026-10-02","row_id":"row-2","source_count":2,"company_group":"group-b","mention_count":20},{"date":"2026-10-03","row_id":"row-3","source_count":3,"company_group":"group-a","mention_count":15},{"date":"2026-10-04","row_id":"row-4","source_count":4,"company_group":"group-b","mention_count":30}],"maxItems":200,"minItems":1},"field":{"enum":["mention_count","source_count"],"type":"string","default":"mention_count"},"method":{"enum":["zero","mean","median"],"type":"string","default":"median"}}},"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_DUEzKCqSt8mLmc8yP72Sm","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 grouped numeric summaries and fills missing values for brand mention inventory records (mention_count, source_count) across up to 200 rows, producing 2 analytical reports.","exampleAgentPrompt":"I have brand mention inventory data for two company groups over the past week — can you group and summarize the mention_count and source_count figures, filling any missing mention_count values using median imputation? I have 8 rows total.","exampleUseCases":[{"title":"Monthly brand mention rollup by company","prompt":"Here are 120 rows of brand mention records across 5 company groups for October — can you give me a grouped numeric summary of mention_count and source_count for each group, filling any nulls with the median?"},{"title":"Missing data imputation before dashboard export","prompt":"I have 50 rows of brand monitoring data but several source_count values are null — can you fill those missing values using mean imputation and give me a summary grouped by company_group?"},{"title":"Competitive brand tracking summary","prompt":"I'm tracking brand mentions for two competitors across 200 daily records — please group and summarize the mention_count figures by company_group and fill any missing values with zero so I can compare them side by side."}],"resultDescription":"Two analytical reports: (1) a grouped numeric summary (e.g. count, sum, mean, median) of the specified numeric fields (mention_count, source_count) broken down by company_group, and (2) the same records with missing values explicitly filled using the chosen method (zero, mean, or median). All processing is local with no external lookups.","failureModes":["Input array exceeds 200 rows — request rejected","Missing required fields (row_id, company_group, date) in any row — validation error","Invalid date format (not YYYY-MM-DD) — schema validation failure","Invalid enum value for field or method — rejected","Empty rows array — rejected","Numeric values outside allowed range (±1 trillion) — validation error"],"whenToPreferThis":"Choose this endpoint when you have brand mention inventory records with potential missing values and need both grouped aggregate statistics and imputed data in a single call, at very low cost ($0.01 USDC for 2 reports on up to 200 rows). Ideal for pre-processing brand monitoring data before visualization or reporting, especially when null handling is required alongside group-level summaries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:57:17.264Z","isFirstParty":false,"canonicalSlug":"brand-mention-inventories-grouped-numeric-summary-explicit-missing-d3726588"}