{"uid":"cap_BI3ZBLHnjvlqSleYd6iyQ","slug":"sampling-observations-record-quality-audit-keyed-dataset-comparison-98711946","name":"Sampling Observations — Record Quality Audit + Keyed Dataset Comparison","description":"Sampling observations — Record quality audit + Keyed dataset comparison: Record quality audit + Keyed dataset comparison for supplied sampling observations records (sample_value, sample_weight). 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-analytics-15-018?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","dataset_group","date","sample_value","sample_weight"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"sample_value":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"dataset_group":{"type":"string","default":"","maxLength":80},"sample_weight":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","sample_value":10,"dataset_group":"group-a","sample_weight":1},{"date":"2026-10-02","row_id":"row-2","sample_value":20,"dataset_group":"group-b","sample_weight":2},{"date":"2026-10-03","row_id":"row-3","sample_value":15,"dataset_group":"group-a","sample_weight":3},{"date":"2026-10-04","row_id":"row-4","sample_value":30,"dataset_group":"group-b","sample_weight":4}],"maxItems":200,"minItems":1},"other":{"type":"array","items":{"type":"object","required":["row_id","dataset_group","date","sample_value","sample_weight"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"sample_value":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"dataset_group":{"type":"string","default":"","maxLength":80},"sample_weight":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","sample_value":10,"dataset_group":"group-a","sample_weight":1},{"date":"2026-10-02","row_id":"row-2","sample_value":21,"dataset_group":"group-b","sample_weight":2},{"date":"2026-10-03","row_id":"row-3","sample_value":17,"dataset_group":"group-a","sample_weight":3},{"date":"2026-10-04","row_id":"row-4","sample_value":33,"dataset_group":"group-b","sample_weight":4}],"maxItems":200,"minItems":0}}},"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_DE9IeghQ-KmL2vYP7YZ-H","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":"Audits record quality and compares two keyed datasets of sampling observations (sample_value, sample_weight) using local analytical engines, returning two independent reports for up to 200 rows.","exampleAgentPrompt":"Can you run a record quality audit and keyed dataset comparison on my two sets of sampling observations? Here's my primary dataset with rows like row-1 on 2026-10-01, group-a, sample_value=10, sample_weight=1, and my comparison dataset with the same row IDs but slightly different values — up to 50 rows each.","exampleUseCases":[{"title":"Survey data quality check","prompt":"I have two batches of survey sampling records — each row has a row_id, date, group, sample_value, and sample_weight. Can you audit the quality of the primary batch and compare it against the reference batch to flag any discrepancies? I'll give you up to 80 rows in each."},{"title":"A/B test observation comparison","prompt":"We ran two versions of a sampling experiment and I have the weighted observations for both — same row IDs, dates ranging from 2025-01-01 to 2025-03-31, values in the hundreds. Can you do a quality audit on the primary set and a keyed comparison against the control set to see where they differ?"},{"title":"Data pipeline validation","prompt":"Before merging our new sampling data into production, can you run a record quality audit on the new batch and compare it row-by-row against the existing dataset? Both have up to 150 rows with sample_value and sample_weight fields and I need to catch any quality issues or value mismatches."}],"resultDescription":"Returns two independent analytical reports: (1) a record quality audit identifying issues such as nulls, out-of-range values, or structural problems in the primary sampling dataset, and (2) a keyed dataset comparison report highlighting differences between the primary and secondary datasets matched by row_id, covering value discrepancies, missing keys, and group-level divergences. All analysis is performed locally with no external lookups.","failureModes":["Exceeding 200 rows in either array returns a validation error","Missing required fields (row_id, dataset_group, date, sample_value, sample_weight) causes rejection","Invalid date format (not YYYY-MM-DD) triggers a schema validation error","Values outside the allowed range (-1,000,000,000,000 to 1,000,000,000,000) are rejected","Empty rows array (fewer than 1 item) is not accepted","Payment of 0.01 USDC not completed results in 402 response"],"whenToPreferThis":"Choose this endpoint when you need both a standalone data quality audit and a side-by-side keyed comparison of two sampling observation datasets in a single call for $0.01 USDC. It is ideal for validating weighted sample records (sample_value + sample_weight) with up to 200 rows, where no external data lookup, prediction, or professional assessment is needed — pure local analytical computation only.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T12:38:08.803Z","isFirstParty":false,"canonicalSlug":"sampling-observations-record-quality-audit-keyed-dataset-comparison-98711946"}