{"slug":"www-mahastrategies-com-api-v1-micro-weighted-calibration-fit-db04de","title":"Fit y = intercept + slope*x to 2–64 declared pairs using positive weights and ex","host":"www.mahastrategies.com","method":"POST","resource":"https://www.mahastrategies.com/api/v1/micro/weighted-calibration-fit","category":"other","description":"Fit y = intercept + slope*x to 2–64 declared pairs using positive weights and exact rational normal equations. Returns residuals and weighted SSE rounded to 12 decimal places, plus finite float64 RMSE. Rejects degenerate X values; weights are not verified uncertainties. Not field certification.","price_listed":0.0265,"price_asked":0.0265,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":319,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"dataClass":"synthetic","pairs":[{"weight":"1","x":"0","y":"1"},{"weight":"2","x":"1","y":"3"},{"weight":"1","x":"2","y":"5"}]},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"dataClass":{"enum":["public","synthetic"],"type":"string"},"pairs":{"maxItems":64,"minItems":1,"type":"array"}},"required":["dataClass","pairs"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"additionalProperties":false,"properties":{"amountBaseUnits":{"enum":["26500"],"type":"string"},"boundaries":{"maxItems":128,"minItems":0,"type":"array"},"inputDigest":{"maxLength":71,"type":"string"},"offerId":{"enum":["weighted-calibration-fit"],"type":"string"},"receiptDigest":{"maxLength":71,"type":"string"},"result":{"type":"object"},"version":{"enum":["maha-microproducts/0.1"],"type":"string"}},"required":["version","offerId","amountBaseUnits","inputDigest","result","boundaries","receiptDigest"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-11","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.0265,"price_match":true,"latency_ms":319,"error":null}],"description_full":"Fit y = intercept + slope*x to 2–64 declared pairs using positive weights and exact rational normal equations. Returns residuals and weighted SSE rounded to 12 decimal places, plus finite float64 RMSE. Rejects degenerate X values; weights are not verified uncertainties. Not field certification.","last_updated":"2026-10-11T09:01:55.546Z","schemes":["exact"]}