{"uid":"cap_YNCrlGXdfBRq_zHzFoyAI","slug":"business-event-participation-category-frequencies-two-measure-32854f9b","name":"Business Event Participation — Category Frequencies + Two-Measure Correlation","description":"Business event participation — Category frequencies + Two-measure correlation: Category frequencies + Two-measure correlation 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-19-108?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}}},"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_BSTRbBww_JfeVjYZpxWSR","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":"Analyzes business event participation records to produce category frequency counts and Pearson/rank correlation between attendee_count and company_count across up to 200 rows.","exampleAgentPrompt":"I have event participation records with attendee counts and company counts for groups like 'group-a' and 'group-b' across about 50 rows — can you run a category frequency breakdown by company group and also compute the correlation between attendee_count and company_count for me?","exampleUseCases":[{"title":"Conference attendance pattern analysis","prompt":"I have 120 rows of conference participation data with company group labels, attendee counts, and company counts — can you tell me how frequently each company group appears and whether attendee count and company count are correlated?"},{"title":"Corporate event ROI correlation check","prompt":"We ran 80 business events over the past quarter and tracked attendees and participating companies per event. Can you compute the correlation between attendee_count and company_count, and also show me how often each company group showed up?"},{"title":"Event segmentation frequency report","prompt":"Here are 45 rows of business event records broken down by company group, each with attendee and company participation numbers. Can you give me a frequency table of company groups and tell me if attendee count and company count are statistically related?"}],"resultDescription":"Returns two independent analytical reports: (1) a category frequency table showing how many times each company_group value appears in the supplied rows, and (2) a two-measure correlation result quantifying the statistical relationship between attendee_count and company_count across the dataset. Both reports are computed locally from the supplied data, with no external lookups.","failureModes":["Input array exceeds 200 rows — request will be rejected or truncated","Missing required fields (row_id, company_group, date, attendee_count, company_count) cause validation errors","Null values in attendee_count or company_count may reduce correlation sample size","Date strings not matching YYYY-MM-DD pattern fail schema validation","Fewer than 2 non-null paired values may make correlation undefined or return NaN","Empty rows array returns an error"],"whenToPreferThis":"Choose this endpoint when you have structured business event participation records (with company groups, attendee counts, and company counts) and need both a category frequency breakdown and a correlation analysis between two numeric measures in a single low-cost call. It is ideal for small-to-medium datasets (up to 200 rows) where you want offline statistical computation without sending data to an external prediction or ML service. Not suitable for real-time lookups, forecasting, or datasets larger than 200 rows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:57:17.148Z","isFirstParty":false,"canonicalSlug":"business-event-participation-category-frequencies-two-measure-32854f9b"}