Vellium & Co

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stats-regression

Ordinary least squares simple linear regression (y = slope*x + intercept) with R-squared.

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Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
90 ms
Price
$0.001 per call
Paying buyers, last 30 days
3 (directory's own records)
Paid calls, last 30 days
3
Category
Unclassified
Address
https://x402.agentindex.world/stats/regression

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