{"uid":"cap_jlDzhHfNi5yJ3fKmbJ0q2","slug":"survey-participation-grouped-numeric-summary-adjacent-row-changes-be0b2435","name":"Survey Participation — Grouped Numeric Summary + Adjacent Row Changes","description":"Survey participation — Grouped numeric summary + Adjacent row changes: Grouped numeric summary + Adjacent row changes 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-10-091?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_p0_EhX671JAhe6weoi0-L","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) by computing grouped numeric summaries and adjacent row changes across up to 200 rows.","exampleAgentPrompt":"Can you run a grouped numeric summary and adjacent row change analysis on my survey participation data? I have 4 rows across two course groups (group-a and group-b) with dates from 2026-10-01 to 2026-10-04, and I want to analyze the respondents field.","exampleUseCases":[{"title":"Course group response rate comparison","prompt":"I have survey data from two course groups collected over the past week — can you group the respondent counts by course group and show me the numeric summary, plus flag how each row's count changed from the one before it?"},{"title":"Invitation delivery trend tracking","prompt":"Here are my survey invitation records for October with dates and course groups — run a grouped summary and adjacent row changes on the invitations field so I can see where invitation volumes spiked or dropped between consecutive entries."},{"title":"Multi-group participation audit","prompt":"I've got 150 rows of survey participation records spanning several course groups. Can you give me a grouped numeric breakdown of respondents per group and also show me the row-to-row differences so I can spot anomalies?"}],"resultDescription":"Two analytical reports for the supplied data: (1) a grouped numeric summary aggregating the selected field (respondents or invitations) by course_group, and (2) an adjacent row changes report showing differences between consecutive rows — all computed locally from the supplied data with no external lookups.","failureModes":["More than 200 rows submitted — request will be rejected or truncated","Missing required fields (row_id, course_group, date, respondents, invitations) cause validation errors","Invalid date format (not YYYY-MM-DD) causes schema rejection","Null numeric values may affect change calculations","Payment not included or insufficient — x402 payment required at $0.01 USDC"],"whenToPreferThis":"Choose this endpoint when you have survey participation data (respondents and invitations) organized by course group and date, and you need both a grouped aggregate summary and a sequential row-change report in a single low-cost call. Ideal for education analytics workflows where batch offline computation on up to 200 rows suffices and no live data lookup or prediction is needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-02T12:35:10.275Z","isFirstParty":false,"canonicalSlug":"survey-participation-grouped-numeric-summary-adjacent-row-changes-be0b2435"}