{"uid":"cap_du7Mv9JePaHynMapeBWU4","slug":"vendor-evaluation-base-100-series-secondary-measure-weighted-mean-fc46d326","name":"Vendor Evaluation — Base-100 Series + Secondary-Measure Weighted Mean","description":"Vendor evaluation — Base-100 series + Secondary-measure weighted mean: Base-100 series + Secondary-measure weighted mean for supplied vendor evaluation records (supplied_score, maximum_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-company-10-166?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","company_group","date","supplied_score","maximum_score"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"company_group":{"type":"string","default":"","maxLength":80},"maximum_score":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"supplied_score":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","company_group":"group-a","maximum_score":1,"supplied_score":10},{"date":"2026-10-02","row_id":"row-2","company_group":"group-b","maximum_score":2,"supplied_score":20},{"date":"2026-10-03","row_id":"row-3","company_group":"group-a","maximum_score":3,"supplied_score":15},{"date":"2026-10-04","row_id":"row-4","company_group":"group-b","maximum_score":4,"supplied_score":30}],"maxItems":200,"minItems":1},"field":{"enum":["supplied_score","maximum_score"],"type":"string","default":"supplied_score"},"base_index":{"type":"integer","default":0,"maximum":199,"minimum":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_Ff-iCw-PfxVBaofGoWy8d","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 Base-100 index series and a secondary-measure weighted mean for up to 200 vendor evaluation score records, returning two analytical reports from local engines.","exampleAgentPrompt":"I have vendor evaluation records for groups A and B from Q4 2025 — can you normalize the supplied_score field into a Base-100 index starting from the first row and also compute the secondary-measure weighted mean across all 200 rows?","exampleUseCases":[{"title":"Quarterly vendor performance benchmarking","prompt":"I've got vendor evaluation data for 3 supplier groups across Q3 2025 — 150 rows total with supplied_score and maximum_score filled in. Can you index the supplied_score values to Base-100 from row 0 and give me a weighted mean report so I can compare how each group performed?"},{"title":"Procurement scorecard normalization","prompt":"I need to normalize our procurement vendor scores into a Base-100 series and get the weighted mean — here are 80 rows of evaluation records spanning January to June 2025, each with a company_group, supplied_score, and maximum_score."},{"title":"Vendor shortlisting across company groups","prompt":"Before our annual vendor review, I want to see which company groups score highest when we index their supplied_scores to Base-100 starting at position 0 — I have 120 evaluation rows with dates and maximum_scores ready to send."}],"resultDescription":"Returns two reports: (1) a Base-100 index series showing each row's supplied_score or maximum_score normalized relative to the chosen base index row, and (2) a secondary-measure weighted mean summarizing aggregate performance. All computation is performed locally with no external lookups or predictions.","failureModes":["Exceeds 200-row limit — request is rejected or truncated","Missing required fields (row_id, supplied_score, maximum_score, date, company_group) cause validation errors","base_index out of range (must be 0–199) causes error","Null values in supplied_score or maximum_score may affect weighted mean accuracy","Invalid date format (non-YYYY-MM-DD) rejected by pattern validation","Maximum_score of zero causes division error in Base-100 normalization"],"whenToPreferThis":"Choose this endpoint when you have structured vendor evaluation records with numeric scores and need both a Base-100 time-indexed normalization and a weighted mean — especially when working offline without live data lookups, and when processing up to 200 rows at $0.01 USDC for both reports in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T18:53:29.079Z","isFirstParty":false,"canonicalSlug":"vendor-evaluation-base-100-series-secondary-measure-weighted-mean-fc46d326"}