{"uid":"cap_lV6RwoS-AnsG9876pH1Uq","slug":"training-assessments-grouped-numeric-summary-numeric-row-ordering-389eb00a","name":"Training Assessments — Grouped Numeric Summary + Numeric Row Ordering","description":"Training assessments — Grouped numeric summary + Numeric row ordering: Grouped numeric summary + Numeric row ordering for supplied training assessments records (pre_score, post_score). 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-11-087?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","course_group","date","pre_score","post_score"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"pre_score":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"post_score":{"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","pre_score":10,"post_score":1,"course_group":"group-a"},{"date":"2026-10-02","row_id":"row-2","pre_score":20,"post_score":2,"course_group":"group-b"},{"date":"2026-10-03","row_id":"row-3","pre_score":15,"post_score":3,"course_group":"group-a"},{"date":"2026-10-04","row_id":"row-4","pre_score":30,"post_score":4,"course_group":"group-b"}],"maxItems":200,"minItems":1},"field":{"enum":["pre_score","post_score"],"type":"string","default":"pre_score"}}},"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_flJBhiPBXTstDMJF15SnX","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 grouped numeric summary and numeric row ordering for training assessment pre/post score data, delivering two analytical reports for up to 200 rows.","exampleAgentPrompt":"Can you run a grouped numeric summary and numeric row ordering on our training assessment data — I have up to 50 rows with pre_score and post_score fields across two course groups, and I want both reports using pre_score as the analysis field?","exampleUseCases":[{"title":"Compare pre/post scores by course group","prompt":"I have training assessment records for our Q3 cohort — about 80 rows with pre_score and post_score, split across three course groups. Can you give me a grouped numeric summary of the post_score field so I can see how each group performed on average?"},{"title":"Rank learners by pre-test performance","prompt":"We ran a pre-training assessment for 120 participants across two groups last month. Can you order all the rows numerically by pre_score so I can see who came in with the strongest baseline knowledge?"},{"title":"Evaluate training effectiveness across groups","prompt":"I've got assessment data from our onboarding program — 60 rows with pre_score and post_score for group-a and group-b — and I need both a grouped numeric summary and a ranked ordering by post_score to see which group improved the most."}],"resultDescription":"Returns two analytical reports: (1) a grouped numeric summary aggregating the chosen score field (pre_score or post_score) by course_group, including statistics such as mean, min, max, and count per group; and (2) a numeric row ordering that ranks all supplied assessment rows by the selected numeric field. Both reports are computed locally on the supplied data with no external lookups.","failureModes":["Fewer than 1 or more than 200 rows submitted — request rejected","Missing required fields (row_id, course_group, date, pre_score, post_score) on any row — validation error","Invalid date format (must match YYYY-MM-DD) — schema validation failure","Null values in the selected score field may affect ranking completeness","Invalid field enum value (must be pre_score or post_score) — rejected","Payment not included or insufficient — x402 payment required error"],"whenToPreferThis":"Choose this endpoint when you have tabular training assessment data with pre/post numeric scores and need both group-level statistical summaries and numerically ordered row rankings in a single call. It is ideal for education analytics, L&D dashboards, and cohort evaluation workflows where you supply the data directly (no external data sources needed) and want lightweight, fast computation without setting up a local analytics pipeline. Best for datasets up to 200 rows; not suitable for real-time scoring, predictive modeling, or live database lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T18:51:42.768Z","isFirstParty":false,"canonicalSlug":"training-assessments-grouped-numeric-summary-numeric-row-ordering-389eb00a"}