Endpoint · extractionPOSThubvibe-io.com /work/stats/probability
Predictive probability and regression engine: least-squares linear regression with standard errors, confidence and prediction intervals, a fitted normal distribution with…
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Predictive probability and regression engine: least-squares linear regression with standard errors, confidence and prediction intervals, a fitted normal distribution with quantiles and probability queries (P(y > t)), exact Student t and Jarque-Bera p-values. Points inline or from a BigQuery table. Deterministic arithmetic, no LLM: the same input always returns the same numbers. Input: points or table with x_column, y_column; optional metrics, predict_x, probability_queries.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.50 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://hubvibe-io.com/work/stats/probability
MCP server on this host: io.github.Its-fortunatefolly/hubvibe
Seen
first 10 days ago · last 11 hr ago
17 free handshakes
Payment
Pays through
x402 · MPP evm, stripe, tempo
Offered on?
Base USDC, Solana, Tempo USDC.e
Listed on?
Base, Solana
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.570 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held back by sample size, not by the seller · gap to 1.000 is 0.430: 0.230 uncertain ? + 0.200 short ? · 0.080 to C
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.616 | 0.370 | 0 | −0.230 | |
| latency p95 it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.570 | gap to 1.000 = 0.430 · 0.200 short · 0.230 uncertain | 0.570 | −0.200 | −0.230 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.616 liveness
+ 0.200 × 0.000 latency p95
+ 0.200 × 1.000 price stability
= 0.570 → UNRATED: 16 of 30 paid calls weights 2026.09.6 · 16 samples · seed cap_01M38Z1YSJ284AHW8NQ84BVD23|2026-09-03T14:22:48.128Z|2026.09.6
Verify it yourself
npx teppi-check https://hubvibe-io.com/work/stats/probabilitycurl -s https://api.teppi.xyz/v1/trust/cap_01M38Z1YSJ284AHW8NQ84BVD23