{"uid":"cap_HUMycSrDmKX-ABBeps6Gu","slug":"commercial-proposal-comparisons-daily-sum-secondary-measure-weighted-94556cbe","name":"Commercial Proposal Comparisons — Daily Sum + Secondary-Measure Weighted Mean","description":"Commercial proposal comparisons — Daily sum series + Secondary-measure weighted mean: Daily sum series + Secondary-measure weighted mean for supplied commercial proposal comparisons records (quoted_amount, delivery_days). 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-24-142?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","company_group","date","quoted_amount","delivery_days"],"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},"delivery_days":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"quoted_amount":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","company_group":"group-a","delivery_days":1,"quoted_amount":10},{"date":"2026-10-02","row_id":"row-2","company_group":"group-b","delivery_days":2,"quoted_amount":20},{"date":"2026-10-03","row_id":"row-3","company_group":"group-a","delivery_days":3,"quoted_amount":15},{"date":"2026-10-04","row_id":"row-4","company_group":"group-b","delivery_days":4,"quoted_amount":30}],"maxItems":200,"minItems":1},"field":{"enum":["quoted_amount","delivery_days"],"type":"string","default":"quoted_amount"}}},"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_fyp-dIXKEwaGuhTyqLJir","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 daily sum time series and a secondary-measure weighted mean for up to 200 commercial proposal comparison records (quoted_amount, delivery_days)","exampleAgentPrompt":"I have 150 commercial proposal records with quoted_amount and delivery_days per vendor group and date — can you run a daily sum series plus a weighted mean on the quoted_amount field across all those rows?","exampleUseCases":[{"title":"Vendor bid cost trending over time","prompt":"I've collected 80 supplier bids with dates and quoted amounts grouped by vendor — can you calculate the daily total quoted amount across all dates and also give me a weighted mean of quoted_amount using delivery_days as the weight?"},{"title":"Procurement delivery speed comparison","prompt":"I have proposal records from three company groups over the past month, each with delivery_days and quoted_amount — run a daily sum series on delivery_days and give me the secondary-measure weighted mean so I can see which group is fastest on average."},{"title":"Quarterly proposal analytics for procurement review","prompt":"Before our quarterly review I need two reports from our 200 proposal records: a day-by-day sum of quoted amounts, and a weighted mean of delivery_days — can you generate both from this dataset grouped by company group?"}],"resultDescription":"Two analytical reports: (1) a daily sum time series aggregating the selected primary field (quoted_amount or delivery_days) by date across all rows, and (2) a secondary-measure weighted mean combining both numeric fields; results are computed locally using shared analytical engines with no external data lookups.","failureModes":["Exceeding 200 rows returns an error — input must be trimmed to 200 records","Missing required fields (row_id, company_group, date, quoted_amount, delivery_days) cause validation failure","Invalid date format (not YYYY-MM-DD) triggers a pattern validation error","Null values in both numeric fields may produce undefined weighted mean results","field enum value must be exactly 'quoted_amount' or 'delivery_days'; any other value is rejected"],"whenToPreferThis":"Choose this endpoint when you have up to 200 commercial proposal or vendor bid records with dated entries and need two fast, offline statistical summaries — a daily sum time series and a weighted mean — without requiring live data lookups or external integrations. It is cost-effective at $0.01 for both reports simultaneously and is ideal for procurement analytics, vendor comparison workflows, or budget tracking pipelines.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T12:43:10.113Z","isFirstParty":false,"canonicalSlug":"commercial-proposal-comparisons-daily-sum-secondary-measure-weighted-94556cbe"}