{"uid":"cap_M1TD1dvpL07yl5fmSSrb4","slug":"page-weight-observations-base-100-series-two-measure-correlation-4f1f26df","name":"Page Weight Observations — Base-100 Series + Two-Measure Correlation","description":"Page weight observations — Base-100 series + Two-measure correlation: Base-100 series + Two-measure correlation for supplied page weight observations records (page_kb, resource_count). 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-web-06-165?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","site_group","date","page_kb","resource_count"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"page_kb":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"site_group":{"type":"string","default":"","maxLength":80},"resource_count":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","page_kb":10,"site_group":"group-a","resource_count":1},{"date":"2026-10-02","row_id":"row-2","page_kb":20,"site_group":"group-b","resource_count":2},{"date":"2026-10-03","row_id":"row-3","page_kb":15,"site_group":"group-a","resource_count":3},{"date":"2026-10-04","row_id":"row-4","page_kb":30,"site_group":"group-b","resource_count":4}],"maxItems":200,"minItems":1},"field":{"enum":["page_kb","resource_count"],"type":"string","default":"page_kb"},"base_index":{"type":"integer","default":0,"maximum":199,"minimum":0}}},"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_50AJGLwP0gazRCZpB7TOt","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 a base-100 indexed time series and a two-measure correlation report for supplied page weight observation records (page_kb and resource_count).","exampleAgentPrompt":"I have page weight observations for two site groups over four dates — can you index the page_kb values to base-100 starting from row 0 and also run a correlation between page_kb and resource_count? Here are my rows: row-1 on 2026-10-01, group-a, 10 KB, 1 resource; row-2 on 2026-10-02, group-b, 20 KB, 2 resources; row-3 on 2026-10-03, group-a, 15 KB, 3 resources; row-4 on 2026-10-04, group-b, 30 KB, 4 resources.","exampleUseCases":[{"title":"Track page bloat over a release cycle","prompt":"I have daily page weight measurements for my site over a sprint — can you index the page_kb values to base-100 starting from the first row and also show me the correlation between page size and resource count? My rows span 2026-09-01 to 2026-09-14 across two groups: desktop and mobile."},{"title":"Compare site groups by normalized page weight","prompt":"I've collected page weight data for three site groups — can you build a base-100 series anchored at row index 0 on the page_kb field and run a two-measure correlation with resource_count? I want to see which group diverges most from the baseline."},{"title":"Audit resource count vs page size relationship","prompt":"Can you correlate page_kb and resource_count across these 50 page observations I'm uploading, and also give me a base-100 indexed series for page_kb so I can see relative growth from the first measurement?"}],"resultDescription":"Returns two analytical reports sharing the same input data: (1) a base-100 indexed series showing the relative change in the selected field (page_kb or resource_count) anchored at the specified base_index row, and (2) a two-measure correlation report quantifying the statistical relationship between page_kb and resource_count across all supplied rows. Up to 200 rows processed per call.","failureModes":["Empty or missing rows array returns a validation error","More than 200 rows submitted exceeds the maxItems limit and is rejected","Invalid date format (not YYYY-MM-DD) causes schema validation failure","base_index out of bounds (>= number of rows) may produce an error or undefined behavior","Null values in page_kb or resource_count may be excluded from correlation computation","Non-numeric values in numeric fields cause schema rejection"],"whenToPreferThis":"Choose this endpoint when you have tabular page weight observation data (page_kb and resource_count per date and site group) and need both a base-100 indexed trend series and a correlation between the two measures in a single call. It is a good fit for web performance analysts who want offline, supply-your-own-data analytics without live web crawling or external lookups. Prefer this over general-purpose analytics tools when you want a lightweight, pay-per-call computation at $0.01 USDC for up to 200 rows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T19:05:28.145Z","isFirstParty":false,"canonicalSlug":"page-weight-observations-base-100-series-two-measure-correlation-4f1f26df"}