{"uid":"cap_WhdtjsMB7uB0_QQTFTmTQ","slug":"business-directory-coverage-weighted-mean-missing-value-fill-ca1450f4","name":"Business Directory Coverage — Weighted Mean & Missing-Value Fill","description":"Business directory coverage — Secondary-measure weighted mean + Explicit missing-value fill: Secondary-measure weighted mean + Explicit missing-value fill 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-14-187?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"},"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_MtUI_2A-cFcGEO5gOvAl-","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 secondary-measure weighted mean and fills missing values for business directory coverage data (listed_entities, verified_entities) across up to 200 rows in two independent reports.","exampleAgentPrompt":"Calculate the secondary-measure weighted mean and fill any missing values (using median) for my business directory coverage data — I have 4 rows with listed_entities values and I want to analyze the listed_entities field across two company groups.","exampleUseCases":[{"title":"Directory listing coverage audit","prompt":"I have 50 rows of business directory data with company_group, date, listed_entities, and verified_entities — some values are null. Can you compute the weighted mean for listed_entities and fill the missing values using the median method?"},{"title":"Verification rate analysis by group","prompt":"Run a weighted mean analysis on my verified_entities coverage records across two company groups for Q4 2026. Use zero-fill for any missing values and give me the two reports."},{"title":"Coverage gap detection for directory data","prompt":"I've got about 150 rows of business directory coverage records with some missing listed_entities counts. Can you compute the secondary-measure weighted mean and fill those gaps using the mean method so I can see overall coverage health?"}],"resultDescription":"Returns two independent analytical reports per call: a secondary-measure weighted mean calculation and an explicit missing-value fill result for the chosen field (listed_entities or verified_entities), computed locally across up to 200 supplied rows.","failureModes":["More than 200 rows submitted — request rejected","Invalid date format (not YYYY-MM-DD) causes row validation failure","Missing required fields (row_id, company_group, date) causes row rejection","Values outside numeric bounds (±1,000,000,000,000) cause validation errors","Empty rows array returns an error","Invalid enum value for field or method parameter"],"whenToPreferThis":"Choose this endpoint when you need a cost-effective ($0.01 USDC for 2 reports), self-contained statistical analysis of business directory coverage data — specifically weighted mean computation and missing-value imputation — without requiring a live data lookup or external integration. Ideal for batch offline analysis of up to 200 pre-collected directory records.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T12:44:48.076Z","isFirstParty":false,"canonicalSlug":"business-directory-coverage-weighted-mean-missing-value-fill-ca1450f4"}