{"uid":"cap_mZwApVexDrFCs2lZgOgJw","slug":"transformation-throughput-analytics-equal-width-histogram-missing-0f17970a","name":"Transformation Throughput Analytics: Equal-Width Histogram + Missing-Value Fill","description":"Transformation throughput — Equal-width histogram + Explicit missing-value fill: Equal-width histogram + Explicit missing-value fill for supplied transformation throughput records (processed_rows, duration_seconds). 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-analytics-13-175?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"bins":{"type":"integer","default":5,"maximum":30,"minimum":1},"rows":{"type":"array","items":{"type":"object","required":["row_id","dataset_group","date","processed_rows","duration_seconds"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"dataset_group":{"type":"string","default":"","maxLength":80},"processed_rows":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"duration_seconds":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","dataset_group":"group-a","processed_rows":10,"duration_seconds":1},{"date":"2026-10-02","row_id":"row-2","dataset_group":"group-b","processed_rows":20,"duration_seconds":2},{"date":"2026-10-03","row_id":"row-3","dataset_group":"group-a","processed_rows":15,"duration_seconds":3},{"date":"2026-10-04","row_id":"row-4","dataset_group":"group-b","processed_rows":30,"duration_seconds":4}],"maxItems":200,"minItems":1},"field":{"enum":["processed_rows","duration_seconds"],"type":"string","default":"processed_rows"},"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_lLL5m8MYHNENiZbTuhpIa","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 an equal-width histogram and an explicit missing-value fill report for transformation throughput records (processed_rows, duration_seconds) from up to 200 supplied rows.","exampleAgentPrompt":"Can you analyze my ETL throughput data — I have 120 rows with processed_rows and duration_seconds — and give me an equal-width histogram using 10 bins on processed_rows, filling any missing values with the median?","exampleUseCases":[{"title":"ETL pipeline throughput distribution check","prompt":"I've got 80 rows of daily ETL run data with processed_rows and duration_seconds. Can you build a 10-bin equal-width histogram on processed_rows and fill any missing values using the mean so I can see how my pipeline throughput is distributed?"},{"title":"Duration outlier detection via histogram","prompt":"Here are 150 transformation throughput records — can you create an equal-width histogram with 8 bins on the duration_seconds field and fill any nulls with zero? I want to spot if any runs are taking unusually long."},{"title":"Missing value audit for batch job records","prompt":"I have a dataset of 60 batch transformation records where some processed_rows values are null. Can you fill those missing values using the median and also give me a 5-bin histogram so I can see the overall shape of the data?"}],"resultDescription":"Returns two analytical reports: (1) an equal-width histogram showing the frequency distribution of the chosen field (processed_rows or duration_seconds) across the specified number of bins, and (2) a missing-value fill report showing which rows had nulls and what values were imputed using the chosen method (zero, mean, or median). Both reports are computed locally with no external data access.","failureModes":["More than 200 rows submitted — request will be rejected or truncated","Invalid date format (not YYYY-MM-DD) causes row rejection","Bins parameter outside 1–30 range causes validation error","All values for the selected field are null, making mean/median fill undefined","Missing required fields (row_id) causes row-level errors","Numeric values outside the allowed range cause validation failures"],"whenToPreferThis":"Choose this endpoint when you need a quick offline statistical summary of transformation throughput data — specifically a binned frequency distribution and missing-value imputation — without any live data fetching, ML prediction, or external API calls. It is best suited for small-to-medium datasets (up to 200 rows) where you want both a histogram and null-fill in a single low-cost call. Prefer alternatives if you need grouped summaries, correlation analysis, string normalization, or deduplication alongside these operations.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T19:41:55.547Z","isFirstParty":false,"canonicalSlug":"transformation-throughput-analytics-equal-width-histogram-missing-0f17970a"}