{"uid":"cap_Yw8O4UBVdKj2SanV6mI8b","slug":"proposal-preparation-analytics-weighted-mean-date-by-category-pivot-898c25e3","name":"Proposal Preparation Analytics: Weighted Mean + Date-by-Category Pivot","description":"Proposal preparation — Secondary-measure weighted mean + Date by category pivot: Secondary-measure weighted mean + Date by category pivot for supplied proposal preparation records (completed_sections, planned_sections). 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-writing-08-185?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","document_group","date","completed_sections","planned_sections"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"document_group":{"type":"string","default":"","maxLength":80},"planned_sections":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"completed_sections":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","document_group":"group-a","planned_sections":1,"completed_sections":10},{"date":"2026-10-02","row_id":"row-2","document_group":"group-b","planned_sections":2,"completed_sections":20},{"date":"2026-10-03","row_id":"row-3","document_group":"group-a","planned_sections":3,"completed_sections":15},{"date":"2026-10-04","row_id":"row-4","document_group":"group-b","planned_sections":4,"completed_sections":30}],"maxItems":200,"minItems":1},"field":{"enum":["completed_sections","planned_sections"],"type":"string","default":"completed_sections"}}},"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_1d0eMNQxwVpDG-7L-pRMF","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 secondary-measure weighted mean and a date-by-category pivot table for proposal preparation records (completed_sections, planned_sections) across up to 200 rows.","exampleAgentPrompt":"I have proposal preparation data for four records across two document groups (group-a and group-b) from October 2026 — each row has completed_sections and planned_sections counts. Can you run the weighted mean and date-by-category pivot reports on the completed_sections field?","exampleUseCases":[{"title":"Proposal completion rate analytics","prompt":"I've got 50 proposal records with completed_sections and planned_sections for document groups like 'executive-summary' and 'technical-scope' spanning Q3 2025. Run the weighted mean and the date-by-category pivot on the completed_sections field so I can see how completion is distributed across groups and dates."},{"title":"Planned sections planning review","prompt":"Can you analyze my proposal dataset — 120 rows with dates between 2025-01-01 and 2025-06-30, grouped into 'compliance', 'financials', and 'narrative' — using the weighted mean and date pivot reports on planned_sections? I want to understand how planned workload is spread over time."},{"title":"Multi-group proposal progress dashboard","prompt":"I need two statistical reports on my 80-row proposal preparation dataset: a weighted mean and a date-by-category breakdown for completed_sections. My document groups are 'intro', 'methodology', and 'appendix' with dates in November 2025."}],"resultDescription":"Returns two analytical reports: (1) a secondary-measure weighted mean of the selected field (completed_sections or planned_sections) across the supplied rows, and (2) a pivot table breaking down section values by date and document_group category. Both reports are computed locally against the supplied data (up to 200 rows) with no external lookups.","failureModes":["Fewer than 1 row supplied — validation error","More than 200 rows submitted — rejected with row limit error","Invalid date format (not YYYY-MM-DD) — schema validation failure","Null values in numeric fields may affect weighted mean calculation","Missing required fields (row_id, document_group, date) — schema rejection","Field enum value not one of 'completed_sections' or 'planned_sections' — validation error"],"whenToPreferThis":"Choose this endpoint when you have tabular proposal preparation data (up to 200 rows) and need both a weighted mean aggregation and a date-by-category pivot in a single call at minimal cost ($0.01 USDC). Prefer this over general analytics tools when your data is already structured with document_group, date, completed_sections, and planned_sections fields and you want two co-located reports without standing up external infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T12:37:38.282Z","isFirstParty":false,"canonicalSlug":"proposal-preparation-analytics-weighted-mean-date-by-category-pivot-898c25e3"}