{"uid":"cap_8Ahy4x5CPU_SXsfiYjT0d","slug":"gdp-per-capita-rolling-mean-report-cd932df6","name":"GDP per Capita Rolling Mean Report","description":"GDP per capita - Rolling mean report: Calculate trailing full-window means over ordered observations, preserving invalid-row gaps. Metric: GDP per capita. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded rolling mean report report.","url":"https://market.datapackvibe.com/x402/assistant-finance-gdp-per-capita-rolling?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["gdp","population"],"properties":{"gdp":{"type":"number","default":1000000,"maximum":1000000000000,"minimum":0,"description":"Amount in a consistent supplied currency and reporting period"},"population":{"type":"number","default":1000,"maximum":1000000000000,"minimum":0,"description":"Amount in a consistent supplied currency and reporting period","exclusiveMinimum":0}},"additionalProperties":false},"default":[{"gdp":1000000,"population":1000},{"gdp":1100000,"population":1100},{"gdp":1000000,"population":1000},{"gdp":1100000,"population":1100}],"maxItems":200,"minItems":2},"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_6qGSCH9YmkPecY2gy6uHw","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":"Calculates trailing full-window rolling means over a sequence of GDP per capita observations, preserving gaps for invalid rows, and returns results as JSON with formula, units, and limitations.","exampleAgentPrompt":"Can you calculate the rolling mean of GDP per capita for these 6 quarters of data — GDP values [1000000, 1100000, 1050000, 1200000, 1150000, 1300000] with populations [1000, 1100, 1050, 1200, 1150, 1300] — using a window of 3 periods?","exampleUseCases":[{"title":"Smoothing country GDP trend data","prompt":"I have 8 years of annual GDP and population figures for Brazil — GDPs [500B, 520B, 510B, 530B, 545B, 560B, 575B, 590B] and populations [200M, 202M, 204M, 206M, 208M, 210M, 212M, 214M] — can you compute a 3-year rolling mean of GDP per capita so I can see the smoothed trend?"},{"title":"Identifying economic recovery signal","prompt":"Run a rolling mean with a window of 4 on these quarterly GDP per capita inputs — GDPs [800000, 820000, 790000, 810000, 850000, 870000] with populations [1000, 1010, 1005, 1008, 1015, 1020] — I want to see if there's a consistent upward trend after the dip."},{"title":"Comparing smoothed output across policy periods","prompt":"I have GDP and population data for 10 consecutive policy periods and I want to apply a rolling mean with window size 5 to reduce noise — GDPs [1.0T, 1.02T, 1.01T, 1.03T, 1.05T, 1.04T, 1.06T, 1.08T, 1.07T, 1.09T] and populations all around 50M — can you generate the rolling mean GDP per capita report?"}],"resultDescription":"Returns a JSON object containing the rolling mean values for each valid observation window, along with the formula used, units of measurement, and stated limitations — gaps are preserved for any rows that fall outside a complete window or are otherwise invalid.","failureModes":["Fewer than 2 rows supplied — minimum input requirement not met","Window size exceeds number of rows — no complete windows can be formed","Population value of zero — would cause division by zero in GDP per capita calculation","More than 200 rows supplied — exceeds maxItems limit","Non-numeric or missing GDP/population fields — schema validation failure"],"whenToPreferThis":"Choose this endpoint when you need a trailing full-window rolling mean specifically for GDP per capita data derived from raw GDP and population figures, and you want a structured JSON report with formula and units included. It is ideal for smoothing noisy time-series economic data without live feed dependencies. Use it over generic statistics libraries when you need a packaged, documented report suitable for downstream agent consumption.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T00:58:33.845Z","isFirstParty":false,"canonicalSlug":"gdp-per-capita-rolling-mean-report-cd932df6"}