{"uid":"cap_JfbJNpx5uu4NqE7DBOJjw","slug":"survey-participation-analyzer-category-frequencies-numeric-row-ordering-2478712d","name":"Survey Participation Analyzer — Category Frequencies & Numeric Row Ordering","description":"Survey participation — Category frequencies + Numeric row ordering: Category frequencies + Numeric row ordering for supplied survey participation records (respondents, invitations). 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-education-10-100?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","course_group","date","respondents","invitations"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"invitations":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"respondents":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"course_group":{"type":"string","default":"","maxLength":80}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","invitations":1,"respondents":10,"course_group":"group-a"},{"date":"2026-10-02","row_id":"row-2","invitations":2,"respondents":20,"course_group":"group-b"},{"date":"2026-10-03","row_id":"row-3","invitations":3,"respondents":15,"course_group":"group-a"},{"date":"2026-10-04","row_id":"row-4","invitations":4,"respondents":30,"course_group":"group-b"}],"maxItems":200,"minItems":1},"field":{"enum":["respondents","invitations"],"type":"string","default":"respondents"}}},"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_zFpvepSx9oS-RKKPkZcYX","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 survey participation data (respondents and invitations) to produce category frequency counts by course group and numeric row ordering, delivering two analytical reports for up to 200 rows.","exampleAgentPrompt":"Analyze these survey participation records — I have 4 rows with course groups 'group-a' and 'group-b', dates from 2026-10-01 to 2026-10-04, and respondent counts of 10, 20, 15, and 30 — give me the category frequencies by course group and rank the rows by respondents.","exampleUseCases":[{"title":"Course group response rate audit","prompt":"I have survey data for 50 course groups over the past quarter. Can you count how frequently each course group appears and rank all the rows by number of respondents so I can see which groups are most active?"},{"title":"Invitation coverage analysis by group","prompt":"Here are 120 survey participation records with course groups, dates, and invitation counts. I want to see how often each course group shows up and get the rows ordered numerically by invitations sent."},{"title":"Weekly survey participation summary","prompt":"I've got this week's survey data — 80 rows with course groups like 'intro-math' and 'adv-science', along with respondent and invitation counts per day. Can you give me category frequencies for course groups and sort the rows by respondents?"}],"resultDescription":"Returns two analytical reports: (1) a category frequency table showing how often each course group appears in the supplied rows, and (2) a numerically ordered ranking of all rows sorted by the selected field (respondents or invitations). Both reports are computed locally from the supplied data with no external lookups.","failureModes":["Fewer than 1 row or more than 200 rows provided — request rejected","Missing required fields (row_id, course_group, date, respondents, invitations) on any row — validation error","Date values not matching YYYY-MM-DD format — schema validation failure","Field enum value not 'respondents' or 'invitations' — invalid input","Numeric values outside allowed range (-1,000,000,000,000 to 1,000,000,000,000) — validation error","Payment not attached or insufficient — x402 payment required response"],"whenToPreferThis":"Choose this endpoint when you have up to 200 survey participation records and need both a category frequency breakdown by course group AND a numerically ordered ranking of rows by a participation metric (respondents or invitations) in a single $0.01 call. Ideal for education survey pipelines where both aggregation tasks can be batched together rather than calling separate endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-02T00:39:45.434Z","isFirstParty":false,"canonicalSlug":"survey-participation-analyzer-category-frequencies-numeric-row-ordering-2478712d"}