{"uid":"cap_7EY-8Z4zLWySsDtQ5cHX9","slug":"research-samples-exact-row-deduplication-numeric-distribution-a66b54b0","name":"Research Samples — Exact Row Deduplication + Numeric Distribution","description":"Research samples — Exact row deduplication + Numeric distribution: Exact row deduplication + Numeric distribution for supplied research samples 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-education-07-039?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","course_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},"course_group":{"type":"string","default":"","maxLength":80},"sample_value":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"sample_weight":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","course_group":"group-a","sample_value":10,"sample_weight":1},{"date":"2026-10-02","row_id":"row-2","course_group":"group-b","sample_value":20,"sample_weight":2},{"date":"2026-10-03","row_id":"row-3","course_group":"group-a","sample_value":15,"sample_weight":3},{"date":"2026-10-04","row_id":"row-4","course_group":"group-b","sample_value":30,"sample_weight":4}],"maxItems":200,"minItems":1},"field":{"enum":["sample_value","sample_weight"],"type":"string","default":"sample_value"}}},"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_jLYsM6119Q7pWfDH2RIU4","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 up to 200 research sample records by detecting exact duplicate rows and computing a numeric distribution report for a chosen field (sample_value or sample_weight).","exampleAgentPrompt":"Can you run exact row deduplication and a numeric distribution report on my research samples? Here are up to 200 rows with row_id, course_group, date, sample_value, and sample_weight — analyze the sample_value field for the distribution.","exampleUseCases":[{"title":"Education survey data quality audit","prompt":"I have 150 rows of education research samples with fields row_id, course_group, date, sample_value, and sample_weight — can you check for any exact duplicate rows and give me a numeric distribution of the sample_value field?"},{"title":"Course group sample weight analysis","prompt":"Run deduplication and a numeric distribution on these 80 research records for course groups A and B — I want to analyze sample_weight this time to see how weights are spread across the dataset."},{"title":"Pre-analysis data cleaning for research pipeline","prompt":"Before I run my analysis, can you scan these 200 research sample rows for any exact duplicates and produce a distribution summary for sample_value so I know the data is clean and well-spread?"}],"resultDescription":"Returns two reports: (1) an exact row deduplication report identifying any completely identical rows in the submitted dataset, and (2) a numeric distribution report for the selected field (sample_value or sample_weight), including statistical summaries such as counts, range, and distributional shape, all computed locally without any external lookups.","failureModes":["More than 200 rows submitted — request rejected due to maxItems constraint","Missing required fields (row_id, course_group, date, sample_value, sample_weight) cause validation errors","Invalid date format (not YYYY-MM-DD) causes schema rejection","Invalid field selector (not 'sample_value' or 'sample_weight') causes rejection","All-null values in selected field may produce empty or degenerate distribution report","Payment failure or insufficient USDC balance prevents call from completing"],"whenToPreferThis":"Choose this endpoint when you need both exact row deduplication and a numeric distribution report on the same dataset of up to 200 research sample records in a single low-cost call ($0.01 USDC). Prefer it over general-purpose data tools when your records follow the research sample schema (sample_value, sample_weight, course_group) and you want bundled local analytics with no external data access or prediction involved.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T12:50:04.702Z","isFirstParty":false,"canonicalSlug":"research-samples-exact-row-deduplication-numeric-distribution-a66b54b0"}