{"uid":"cap_YRCcprZXptdzyXRT8rsgr","slug":"wind-observations-daily-sum-series-with-missing-value-fill-22fd29e0","name":"Wind Observations Daily Sum Series with Missing-Value Fill","description":"Wind observations — Daily sum series + Explicit missing-value fill: Daily sum series + Explicit missing-value fill for supplied wind observations records (wind_speed_ms, gust_speed_ms). 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-weather-03-145?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","station_group","date","wind_speed_ms","gust_speed_ms"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"gust_speed_ms":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"station_group":{"type":"string","default":"","maxLength":80},"wind_speed_ms":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","gust_speed_ms":1,"station_group":"group-a","wind_speed_ms":10},{"date":"2026-10-02","row_id":"row-2","gust_speed_ms":2,"station_group":"group-b","wind_speed_ms":20},{"date":"2026-10-03","row_id":"row-3","gust_speed_ms":3,"station_group":"group-a","wind_speed_ms":15},{"date":"2026-10-04","row_id":"row-4","gust_speed_ms":4,"station_group":"group-b","wind_speed_ms":30}],"maxItems":200,"minItems":1},"field":{"enum":["wind_speed_ms","gust_speed_ms"],"type":"string","default":"wind_speed_ms"},"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_ZxNpzXBB5_wM0J7uJ2XlS","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 daily sum series for wind observation records and fills missing values using a chosen method (zero, mean, or median) for up to 200 rows.","exampleAgentPrompt":"I have 150 rows of daily wind station observations with some missing wind_speed_ms values — can you compute a daily sum series for wind_speed_ms and fill the missing values using median across station groups like 'group-a' and 'group-b'?","exampleUseCases":[{"title":"Wind station data cleanup for reporting","prompt":"I've got daily wind speed and gust readings from two station groups with some nulls scattered through the wind_speed_ms column — please compute the daily sum series and fill those missing values using the median method."},{"title":"Gust speed aggregation for infrastructure planning","prompt":"Can you run a daily sum series on my gust_speed_ms records across station groups for October 2026 and use zero fill for any missing gust values? I have about 80 rows."},{"title":"Missing wind data imputation before model training","prompt":"Before I feed my wind observation dataset into a model, I need the daily sum series computed and any missing wind_speed_ms values filled using mean — I have around 120 rows with dates and station group labels."}],"resultDescription":"Returns two analytical reports per call: a daily sum series aggregating the specified field (wind_speed_ms or gust_speed_ms) by date, and an explicit missing-value fill report applying the chosen method (zero, mean, or median) to null entries — covering up to 200 input rows.","failureModes":["More than 200 rows submitted — exceeds maxItems limit, request rejected","Missing required fields (row_id, date, station_group, wind_speed_ms, gust_speed_ms) cause validation errors","Malformed date strings not matching YYYY-MM-DD pattern cause schema rejection","Invalid method enum value (not zero/mean/median) causes error","Invalid field enum value (not wind_speed_ms/gust_speed_ms) causes error","Payment not included or insufficient USDC causes x402 payment-required response"],"whenToPreferThis":"Choose this endpoint when you have tabular daily wind observation data (wind speed and/or gust speed) with potential missing values and need both a daily sum aggregation and a structured missing-value fill in a single call. Ideal for preprocessing wind datasets before downstream modeling, reporting, or visualization — especially when your data is under 200 rows and you want a lightweight, paid-per-call solution without setting up your own analytics pipeline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T12:53:55.580Z","isFirstParty":false,"canonicalSlug":"wind-observations-daily-sum-series-with-missing-value-fill-22fd29e0"}