{"uid":"cap_P4ekRlqNx9XQWWy-tuND3","slug":"training-assessments-keyed-dataset-comparison-explicit-missing-value-735f2f92","name":"Training Assessments — Keyed Dataset Comparison + Explicit Missing-Value Fill","description":"Training assessments — Keyed dataset comparison + Explicit missing-value fill: Keyed dataset comparison + Explicit missing-value fill 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-11-190?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}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"pre_score":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"post_score":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"course_group":{"type":"string","default":"","maxLength":80}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","pre_score":10,"post_score":1,"course_group":"group-a"},{"date":"2026-10-02","row_id":"row-2","pre_score":20,"post_score":2,"course_group":"group-b"},{"date":"2026-10-03","row_id":"row-3","pre_score":15,"post_score":3,"course_group":"group-a"},{"date":"2026-10-04","row_id":"row-4","pre_score":30,"post_score":4,"course_group":"group-b"}],"maxItems":200,"minItems":1},"field":{"enum":["pre_score","post_score"],"type":"string","default":"pre_score"},"other":{"type":"array","items":{"type":"object","required":["row_id","course_group","date","pre_score","post_score"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","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":21,"post_score":2,"course_group":"group-b"},{"date":"2026-10-03","row_id":"row-3","pre_score":17,"post_score":3,"course_group":"group-a"},{"date":"2026-10-04","row_id":"row-4","pre_score":33,"post_score":4,"course_group":"group-b"}],"maxItems":200,"minItems":0},"method":{"enum":["zero","mean","median"],"type":"string","default":"median"}}},"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_xRd0MVcoJZUVxpBx6Trsj","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":"Compares two keyed datasets of training assessment scores (pre_score/post_score) and fills missing values, producing 2 analytical reports for up to 200 rows.","exampleAgentPrompt":"Compare these two sets of training assessment records by row_id — primary dataset has rows row-1 through row-50 with pre_score and post_score values, and the comparison dataset has slightly different scores for some of the same rows — fill any missing pre_score values and give me both reports.","exampleUseCases":[{"title":"Pre/post score reconciliation across cohorts","prompt":"I have two exports of our corporate training assessment data — the original batch and a revised one — both with row IDs, course groups, dates, and pre_score and post_score values. Can you compare them by row_id using the pre_score field, fill any missing scores, and give me the two comparison reports?"},{"title":"Missing value audit for training scores","prompt":"Our learning platform exported 120 rows of assessment records with some null post_score values. I also have a second dataset from a backup. Can you match them by row_id, fill the missing post_score entries where possible, and report on what was filled and what differs between the two?"},{"title":"Course group score drift detection","prompt":"We ran the same training course for group-a and group-b and captured scores at two points in time. Here are both datasets with up to 80 rows each, keyed by row_id with pre_score and post_score. Can you compare them and flag any score differences, filling nulls along the way?"}],"resultDescription":"Two analytical reports: (1) a keyed dataset comparison showing matched, unmatched, and differing rows between the primary and comparison datasets for the selected score field; (2) an explicit missing-value fill report showing which null pre_score or post_score values were detected and filled. Results are based entirely on the supplied data with no external lookups.","failureModes":["Missing required fields (row_id, course_group, date, pre_score, or post_score) causes validation error","More than 200 rows submitted exceeds limit and is rejected","Invalid date format (not YYYY-MM-DD) triggers schema validation failure","Field enum value other than 'pre_score' or 'post_score' is rejected","Empty rows array returns error","Both datasets must be supplied; missing 'other' dataset causes comparison failure"],"whenToPreferThis":"Choose this endpoint when you need to compare two keyed training assessment datasets by row_id and simultaneously handle missing pre_score or post_score values — all in a single $0.01 call that returns two reports. Ideal for education analytics workflows that need lightweight, offline data reconciliation without external API dependencies or live predictions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T18:51:49.831Z","isFirstParty":false,"canonicalSlug":"training-assessments-keyed-dataset-comparison-explicit-missing-value-735f2f92"}