{"uid":"cap_6yCQwqaUo5H_msJbMeBXc","slug":"proposal-preparation-numeric-distribution-missing-value-fill-b0abeb86","name":"Proposal Preparation — Numeric Distribution & Missing-Value Fill","description":"Proposal preparation — Numeric distribution + Explicit missing-value fill: Numeric distribution + Explicit missing-value fill 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-08-085?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"},"method":{"enum":["zero","mean","median"],"type":"string","default":"median"}}},"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_Lmv61gHhjt-p7lORB5AAw","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":"Generates numeric distribution statistics and fills missing values (zero/mean/median) for completed_sections and planned_sections fields across up to 200 proposal preparation rows.","exampleAgentPrompt":"Can you run a numeric distribution report and fill any missing values using median imputation on my proposal preparation data — I have rows with completed_sections and planned_sections fields across two document groups, up to 50 rows?","exampleUseCases":[{"title":"Proposal Progress Distribution Analysis","prompt":"I have about 80 proposal tracking records with completed_sections and planned_sections values — some are null. Can you compute the numeric distribution for completed_sections and fill any missing entries using the mean?"},{"title":"Missing Section Count Imputation for Reporting","prompt":"Before I generate my quarterly proposal report, I need to fill all the null planned_sections values with zeros across my 120 document group rows — can you handle that and give me the distribution stats too?"},{"title":"Multi-Group Proposal Data QA","prompt":"I've got proposal data across groups 'alpha' and 'beta' for October 2026 — around 40 rows — and I want to see the numeric distribution of completed_sections and replace any missing values using median. Can you run both reports?"}],"resultDescription":"Returns two analytical reports for the supplied rows: (1) a numeric distribution summary (e.g. min, max, mean, median, percentiles, histogram) for the selected field, and (2) a missing-value fill report showing which rows had nulls and what values were substituted using the chosen method (zero, mean, or median). Covers up to 200 input rows per call.","failureModes":["More than 200 rows submitted — request rejected or truncated","Invalid date format (not YYYY-MM-DD) causes row-level validation error","Unknown fill method outside zero/mean/median enum causes schema rejection","All values for the target field are null — mean/median fill may be undefined","row_id missing or empty — required field violation","Numeric values outside ±1,000,000,000,000 range rejected"],"whenToPreferThis":"Choose this endpoint when you need lightweight, local statistical analysis (distribution + missing-value imputation) on proposal preparation data with completed_sections and planned_sections fields. It requires no external data lookups, no ML predictions, and no professional assessment — just deterministic numeric analytics on supplied rows. Ideal for pre-processing proposal datasets before reporting or downstream analysis, especially when cost efficiency matters ($0.01 for two reports on up to 200 rows).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T12:49:55.746Z","isFirstParty":false,"canonicalSlug":"proposal-preparation-numeric-distribution-missing-value-fill-b0abeb86"}