{"uid":"cap_N5hWeSs3fYtr6inTDz-vQ","slug":"brand-mention-inventories-category-frequencies-trailing-mean-series-7dcc2c32","name":"Brand Mention Inventories — Category Frequencies + Trailing Mean Series","description":"Brand mention inventories — Category frequencies + Trailing mean series: Category frequencies + Trailing mean series 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-18-103?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"},"window":{"type":"integer","default":2,"maximum":200,"minimum":2}}},"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_R1yKpWgUcvaexbIMeeVEu","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 category-level frequency distributions and trailing moving-average time series for supplied brand mention inventory records (mention_count or source_count), returning two analytical reports for up to 200 rows.","exampleAgentPrompt":"I have 150 rows of brand mention data with date, company_group, mention_count, and source_count columns — can you run category frequency and trailing mean series reports on the mention_count field using a window of 7?","exampleUseCases":[{"title":"Brand share analysis by company group","prompt":"I've got daily brand mention records for three company groups over the past quarter — can you compute the category frequencies and a trailing mean series with a window of 14 on mention_count so I can see which group is trending up?"},{"title":"Media source coverage smoothing","prompt":"Here are 200 rows of brand monitoring data with source_count by date and company group. Run the category frequencies and trailing mean analysis on source_count with a window of 5 so I can smooth out the noise."},{"title":"Weekly brand pulse reporting","prompt":"I need two reports from my brand mention inventory: category frequencies and a 4-period trailing mean series for mention_count — I have about 80 rows with date, row_id, company_group, mention_count, and source_count ready to send."}],"resultDescription":"Two structured analytical reports: (1) category frequencies showing mention or source counts aggregated per company_group category, and (2) a trailing mean series showing rolling averages of the selected metric (mention_count or source_count) over the specified window size, computed locally without external lookups or predictions.","failureModes":["Missing required fields (row_id, company_group, date, mention_count, source_count) cause validation errors","Submitting more than 200 rows exceeds the maxItems limit","Window size outside range 2–200 is rejected","Malformed date strings not matching YYYY-MM-DD pattern fail validation","Null values in the selected field may affect trailing mean computation","Payment failure (insufficient USDC balance) blocks the request"],"whenToPreferThis":"Choose this endpoint when you have pre-collected brand mention inventory data (up to 200 rows) and need two specific offline analytical outputs — category frequency distributions and trailing moving averages — in a single low-cost ($0.01 USDC) call. It is ideal when you want local computation with no external data lookup, prediction, or live data enrichment. Prefer alternatives if you need more than 200 rows, real-time data fetching, or analytical report types other than frequency and trailing mean.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:48:52.941Z","isFirstParty":false,"canonicalSlug":"brand-mention-inventories-category-frequencies-trailing-mean-series-7dcc2c32"}