Correlation (Pearson)
Pearson correlation coefficient between two equal-length numeric series. Returns r (the correlation, -1 to 1), r² (variance explained), n (sample size). Use this to ask things like: is a stock's daily return correlated with a macro indicato
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- Answering
- Yes — valid x402 payment terms
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- Price
- $0.001 per call
- Paying buyers, last 30 days
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- Paid calls, last 30 days
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- Category
- Stock prices
- Address
- https://agent402.tools/api/correlation
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This page as JSON: /sellers/b0726433f021.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).