{"uid":"cap_L4Vf0k-xKAx9F11G8fRzD","slug":"business-directory-coverage-category-frequencies-trailing-mean-series-4fcb1250","name":"Business Directory Coverage — Category Frequencies + Trailing Mean Series","description":"Business directory coverage — Category frequencies + Trailing mean series: Category frequencies + Trailing mean series for supplied business directory coverage records (listed_entities, verified_entities). 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-14-103?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","company_group","date","listed_entities","verified_entities"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"company_group":{"type":"string","default":"","maxLength":80},"listed_entities":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"verified_entities":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","company_group":"group-a","listed_entities":10,"verified_entities":1},{"date":"2026-10-02","row_id":"row-2","company_group":"group-b","listed_entities":20,"verified_entities":2},{"date":"2026-10-03","row_id":"row-3","company_group":"group-a","listed_entities":15,"verified_entities":3},{"date":"2026-10-04","row_id":"row-4","company_group":"group-b","listed_entities":30,"verified_entities":4}],"maxItems":200,"minItems":1},"field":{"enum":["listed_entities","verified_entities"],"type":"string","default":"listed_entities"},"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_1iculfBZxQB6VJzMAr5ca","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 frequency distributions and trailing mean time series for business directory coverage metrics (listed_entities, verified_entities) across up to 200 rows of supplied data.","exampleAgentPrompt":"Run category frequency counts and a trailing mean series (window of 7) on my business directory coverage data — I have rows with company groups like 'region-west' and 'region-east', dates from 2025-01-01 to 2025-01-14, and I want to analyze the listed_entities field.","exampleUseCases":[{"title":"Directory Coverage Trend Analysis","prompt":"I have 60 rows of daily business directory data with listed_entities and verified_entities counts across three company groups. Can you compute the category frequency distribution and a trailing mean with a window of 5 for listed_entities so I can see coverage trends?"},{"title":"Verified Entity Rate Monitoring","prompt":"My team tracks verified_entities across company groups week over week. Can you run category frequencies and a trailing mean series with window 4 on this dataset of verified_entities readings to spot which groups are lagging?"},{"title":"Multi-Group Directory Benchmarking","prompt":"I want to compare how often each company group appears in my directory records and see a rolling average of listed_entities with a window of 10. I have about 150 rows spanning the last quarter — can you produce both reports?"}],"resultDescription":"Returns two analytical reports for the supplied data: (1) a category frequency report showing how often each company_group (or other category) appears in the dataset, and (2) a trailing mean series for the chosen field (listed_entities or verified_entities) computed over the specified rolling window. Both reports are computed locally from the submitted rows with no external data lookups.","failureModes":["Missing required fields (row_id, date, listed_entities, verified_entities) causes validation error","More than 200 rows submitted — exceeds maxItems limit","Invalid date format (not YYYY-MM-DD) causes schema rejection","Window value outside range 2–200 causes validation failure","All null values in the selected field may produce empty or degenerate series","Payment not included or insufficient USDC causes x402 payment required response"],"whenToPreferThis":"Choose this endpoint when you have tabular business directory coverage data (listed vs verified entity counts per company group over time) and need both a category frequency summary and a trailing mean time series in a single low-cost call. It is ideal for offline or batch analytics on your own dataset without requiring external data sources or live lookups. At $0.01 for up to 200 rows with two reports, it is cost-efficient for routine directory coverage analysis.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:48:36.595Z","isFirstParty":false,"canonicalSlug":"business-directory-coverage-category-frequencies-trailing-mean-series-4fcb1250"}