{"uid":"cap_KTmWnVjwbHxIT_TJylCka","slug":"business-event-participation-base-100-series-explicit-missing-value-bc7407b3","name":"Business Event Participation — Base-100 Series + Explicit Missing-Value Fill","description":"Business event participation — Base-100 series + Explicit missing-value fill: Base-100 series + Explicit missing-value fill for supplied business event participation records (attendee_count, company_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-19-169?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","company_group","date","attendee_count","company_count"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"company_count":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"company_group":{"type":"string","default":"","maxLength":80},"attendee_count":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","company_count":1,"company_group":"group-a","attendee_count":10},{"date":"2026-10-02","row_id":"row-2","company_count":2,"company_group":"group-b","attendee_count":20},{"date":"2026-10-03","row_id":"row-3","company_count":3,"company_group":"group-a","attendee_count":15},{"date":"2026-10-04","row_id":"row-4","company_count":4,"company_group":"group-b","attendee_count":30}],"maxItems":200,"minItems":1},"field":{"enum":["attendee_count","company_count"],"type":"string","default":"attendee_count"},"method":{"enum":["zero","mean","median"],"type":"string","default":"median"},"base_index":{"type":"integer","default":0,"maximum":199,"minimum":0}}},"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_psBC8jBebfF7M_jA2K5o1","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":"Transforms business event participation records (attendee_count, company_count) into a Base-100 indexed series and fills missing values using zero, mean, or median imputation — up to 200 rows, 2 reports per call.","exampleAgentPrompt":"I have 4 rows of business event data with attendee_count and company_count by date and group — can you generate a Base-100 indexed series for attendee_count using row index 0 as the base, and fill any missing values using median imputation?","exampleUseCases":[{"title":"Conference attendance trend indexing","prompt":"I have monthly conference attendance records for two company groups from October 2026 — can you rebase the attendee_count to a Base-100 index starting from the first row and fill any missing attendance values using the median?"},{"title":"Event company participation gap filling","prompt":"My event dataset has some null company_count entries across 50 rows of business event records — can you fill those missing values using mean imputation and also give me a Base-100 indexed series for company_count starting from row 0?"},{"title":"Multi-group event data normalization","prompt":"I have 120 rows of business event participation data split across group-a and group-b — please generate a Base-100 series and fill missing attendee_count values with zero so I can compare participation trends across groups."}],"resultDescription":"Returns two analytical reports for the supplied event participation data: (1) a Base-100 indexed series for the specified field (attendee_count or company_count), rebased to the chosen row, and (2) the same dataset with missing values explicitly filled using the selected method (zero, mean, or median). Up to 200 input rows supported, processed locally with no external lookups.","failureModes":["Input array exceeds 200 rows — request rejected","base_index out of bounds for the supplied rows array","Invalid date format — must match YYYY-MM-DD pattern","row_id missing or empty — required field per row","Field enum value not recognized — must be attendee_count or company_count","Method enum value not recognized — must be zero, mean, or median","Payment of 0.01 USDC not confirmed — x402 payment required"],"whenToPreferThis":"Choose this endpoint when you have structured business event participation records (up to 200 rows) and need both Base-100 index normalization and missing-value imputation in a single call. It is ideal for offline/batch analytical preprocessing of event data without requiring any live data lookup or external API. Prefer this over general-purpose analytics tools when you want deterministic, local computation at very low cost ($0.01 per call for 2 reports).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:56:00.706Z","isFirstParty":false,"canonicalSlug":"business-event-participation-base-100-series-explicit-missing-value-bc7407b3"}