{"uid":"cap_s93Ehw3ndaKU6TOIeCcsB","slug":"business-directory-coverage-trailing-mean-series-equal-width-histogram-fc2d353a","name":"Business Directory Coverage — Trailing Mean Series + Equal-Width Histogram","description":"Business directory coverage — Trailing mean series + Equal-width histogram: Trailing mean series + Equal-width histogram 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-14-148?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"bins":{"type":"integer","default":5,"maximum":30,"minimum":1},"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_4_LR-KdWVWuzd281pVB9h","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 trailing moving average time series and an equal-width histogram for business directory coverage metrics (listed_entities, verified_entities) over supplied row data.","exampleAgentPrompt":"Can you run a trailing mean series and histogram on my business directory coverage data — I have 50 rows with listed_entities and verified_entities fields, I want to analyze the listed_entities column with a window of 5 and 10 bins?","exampleUseCases":[{"title":"Monitoring directory listing growth trends","prompt":"I have 120 rows of business directory data with dates, company groups, listed_entities, and verified_entities. Can you compute a trailing mean with a window of 7 for the listed_entities field and also give me a histogram with 8 bins so I can see how the distribution looks?"},{"title":"Comparing verified entity coverage across groups","prompt":"Run a trailing moving average with window size 4 and a 6-bin equal-width histogram on my verified_entities data — I've got about 80 records spread across two company groups."},{"title":"Statistical summary for directory audit report","prompt":"I need to analyze our business directory coverage records — 200 rows with listed and verified entity counts. Please compute a trailing mean series over a window of 10 and a 5-bin histogram for the listed_entities field so I can include it in our audit summary."}],"resultDescription":"Returns two analytical reports: (1) a trailing mean series showing the rolling average of the selected field (listed_entities or verified_entities) over the specified window size, and (2) an equal-width histogram showing the frequency distribution of values across the specified number of bins — all computed locally from the supplied rows without any external lookups.","failureModes":["Fewer rows supplied than the window size, producing no or incomplete trailing mean values","Invalid date format (not YYYY-MM-DD) causing row rejection","Exceeding 200 row limit resulting in truncation or rejection","Null values in listed_entities or verified_entities that may skew or skip calculations","bin count outside 1–30 range causing validation error","window outside 2–200 range causing validation error"],"whenToPreferThis":"Choose this endpoint when you have business directory coverage data with listed_entities and verified_entities columns and need both a time-series smoothing (trailing mean) and a distributional view (histogram) in a single call. It is purpose-built for directory coverage analytics — not general-purpose statistics — and bundles two reports for $0.01 USDC without requiring any external data sources or live lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:48:50.738Z","isFirstParty":false,"canonicalSlug":"business-directory-coverage-trailing-mean-series-equal-width-histogram-fc2d353a"}