{"uid":"cap_frf1paCsEkmItD4CluepF","slug":"url-canonicalization-two-measure-correlation-secondary-measure-ea8b7a53","name":"URL Canonicalization — Two-Measure Correlation + Secondary-Measure Weighted Mean","description":"URL canonicalization — Two-measure correlation + Secondary-measure weighted mean: Two-measure correlation + Secondary-measure weighted mean for supplied url canonicalization records (observed_urls, unique_urls). 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-20-181?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","site_group","date","observed_urls","unique_urls"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"site_group":{"type":"string","default":"","maxLength":80},"unique_urls":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"observed_urls":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","site_group":"group-a","unique_urls":1,"observed_urls":10},{"date":"2026-10-02","row_id":"row-2","site_group":"group-b","unique_urls":2,"observed_urls":20},{"date":"2026-10-03","row_id":"row-3","site_group":"group-a","unique_urls":3,"observed_urls":15},{"date":"2026-10-04","row_id":"row-4","site_group":"group-b","unique_urls":4,"observed_urls":30}],"maxItems":200,"minItems":1},"field":{"enum":["observed_urls","unique_urls"],"type":"string","default":"observed_urls"}}},"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_kUTXOJQOvbjW8GVOhl9hX","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 two-measure correlation and secondary-measure weighted mean analytics on URL canonicalization datasets containing observed_urls and unique_urls metrics, for up to 200 rows.","exampleAgentPrompt":"I have URL canonicalization data for two site groups over four days — run both the two-measure correlation and secondary-measure weighted mean reports on the observed_urls field for these rows: row-1 group-a 2026-10-01 observed=10 unique=1, row-2 group-b 2026-10-02 observed=20 unique=2, row-3 group-a 2026-10-03 observed=15 unique=3, row-4 group-b 2026-10-04 observed=30 unique=4.","exampleUseCases":[{"title":"URL deduplication efficiency audit","prompt":"I have 200 rows of daily URL canonicalization data across three site groups — can you run the correlation and weighted mean analysis on the observed_urls field so I can see how tightly unique URL counts track total observations?"},{"title":"Site group comparison by unique URL share","prompt":"Run the two-measure correlation plus weighted mean reports on my canonicalization dataset using unique_urls as the field — I want to understand the relationship between unique and observed URL counts across our site groups from October 2026."},{"title":"Weekly crawl quality trend analysis","prompt":"Here are 50 rows of URL tracking records with dates, site groups, observed_urls, and unique_urls — analyze them for correlation and compute the secondary-measure weighted mean on observed_urls so I can spot which groups have the most redundant URL crawls."}],"resultDescription":"Returns two independent analytical reports generated from the supplied URL canonicalization rows: (1) a two-measure correlation report quantifying the statistical relationship between observed_urls and unique_urls, and (2) a secondary-measure weighted mean report summarizing the weighted average of the selected field. Both reports are computed locally from the submitted data with no external lookups.","failureModes":["Input array exceeds 200 rows — request rejected","Missing required fields (row_id, site_group, date, observed_urls, unique_urls) — validation error","Invalid date format not matching YYYY-MM-DD pattern — schema validation failure","Null values in numeric fields may affect correlation computation","row_id exceeds 80 character limit — validation error","Empty rows array — minimum 1 item required"],"whenToPreferThis":"Choose this endpoint when you need simultaneous correlation analysis and weighted mean computation on URL canonicalization datasets (observed_urls vs unique_urls) grouped by site and date, all in a single low-cost call. It is especially useful for web crawl quality audits, duplicate URL detection efficiency analysis, or site group comparisons where both a relationship metric and a weighted summary are needed without any external data enrichment or live lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-25T12:33:45.201Z","isFirstParty":false,"canonicalSlug":"url-canonicalization-two-measure-correlation-secondary-measure-ea8b7a53"}