{"uid":"cap_rppX8cWlSumjjAQTytLGE","slug":"dataset-partition-sizes-numeric-distribution-trailing-mean-series-f96da859","name":"Dataset Partition Sizes: Numeric Distribution + Trailing Mean Series","description":"Dataset partition sizes — Numeric distribution + Trailing mean series: Numeric distribution + Trailing mean series for supplied dataset partition sizes records (row_count, file_mb). 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-07-076?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","dataset_group","date","row_count","file_mb"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"file_mb":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"row_count":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"dataset_group":{"type":"string","default":"","maxLength":80}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","file_mb":1,"row_count":10,"dataset_group":"group-a"},{"date":"2026-10-02","row_id":"row-2","file_mb":2,"row_count":20,"dataset_group":"group-b"},{"date":"2026-10-03","row_id":"row-3","file_mb":3,"row_count":15,"dataset_group":"group-a"},{"date":"2026-10-04","row_id":"row-4","file_mb":4,"row_count":30,"dataset_group":"group-b"}],"maxItems":200,"minItems":1},"field":{"enum":["row_count","file_mb"],"type":"string","default":"row_count"},"window":{"type":"integer","default":2,"maximum":200,"minimum":2}}},"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_1ld57zjqcAGRgx6euXA8r","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 numeric distribution statistics and a trailing mean time series for dataset partition size metrics (row_count or file_mb) across up to 200 supplied records.","exampleAgentPrompt":"Can you run both a numeric distribution report and a trailing mean series (window size 7) on the row_count field for my dataset partition records? I'll give you up to 50 rows with row_id, dataset_group, date, row_count, and file_mb.","exampleUseCases":[{"title":"Partition row count distribution audit","prompt":"I have 80 dataset partition records with row_id, group name, date, row_count, and file_mb. Can you give me a full numeric distribution report plus a trailing mean series with window 5 on the row_count field so I can see how evenly the data is spread across partitions?"},{"title":"File size growth trend analysis","prompt":"I want to check whether my dataset file sizes are growing over time — can you compute the numeric distribution and a 10-row trailing mean on the file_mb field for these 120 partition records I have?"},{"title":"Dataset group size comparison","prompt":"We have two dataset groups ('group-a' and 'group-b') and I want to understand the statistical distribution of row counts across both — can you run a numeric distribution plus trailing mean series with window 3 on row_count for these 40 records?"}],"resultDescription":"Returns two independent analytical reports: (1) a numeric distribution summary (min, max, mean, median, percentiles, std dev, etc.) for the chosen field (row_count or file_mb), and (2) a trailing mean time series over the specified window size — all computed locally on the supplied rows with no external lookups.","failureModes":["Fewer than 1 row supplied — request rejected","More than 200 rows supplied — exceeds limit","Invalid date format (not YYYY-MM-DD) — validation error","Missing required fields (row_id, dataset_group, date, row_count, file_mb) — schema error","Window size larger than number of rows — trailing mean may be undefined or partial","Non-numeric values in row_count or file_mb when not null — computation error"],"whenToPreferThis":"Choose this endpoint when you have up to 200 dataset partition records with row counts and file sizes and need both a statistical distribution report and a rolling mean time series in a single low-cost call ($0.01 USDC). It is ideal for data engineers auditing partition health, monitoring size drift, or summarizing batch pipeline output — when you supply the data directly and need local computation without any external data fetching or prediction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T07:25:10.855Z","isFirstParty":false,"canonicalSlug":"dataset-partition-sizes-numeric-distribution-trailing-mean-series-f96da859"}