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Numora Statistics Regression
x402
Numora Statistics Regression is a paid API for AI agents from numorapoi.orbonomy.xyz, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-23).
Fits a polynomial regression model to paired x/y data arrays, returning regression coefficients and fit statistics
Price / call$0.03
Success—
StatusUnknown
How this service works
100 pure math computation endpoints for AI agents. Statistics, financial math, linear algebra, equation solving, calculus, number theory, sequence generation, and unit conversions. Zero external dependencies. x402 micropayments on Base.
Output
Returns a JSON object with success flag, a result object containing regression coefficients and fit statistics, and a computation string describing what was calculated in human-readable form.
Example use cases
Example prompt
“Fit a degree-2 polynomial regression to these x values [1, 2, 3, 4, 5] and y values [2.1, 3.9, 9.2, 15.8, 25.1] and give me the regression coefficients.”
Technical details
Endpoint
POSThttps://numorapoi.orbonomy.xyz/api/statistics/regression?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need server-side polynomial regression computation without any local math libraries, especially in agent workflows requiring micropayment-gated math operations on Base. Prefer over local computation when you need a stateless, dependency-free regression service callable from any environment.
Side effects
- x and y arrays of different lengths — validation error
- degree not specified defaults to linear (degree 1)
- empty arrays — computation error
- non-numeric values in arrays — type error
- degree too high relative to data points — underdetermined system error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| xrequired | array | |
| yrequired | array | |
| degree | integer |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| resultrequired | object | Computation result varies by endpoint |
| successrequired | boolean | Always true on success |
| computationrequired | string | Human-readable description of what was computed |
Tags
x402
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