drift-check

Compares two submitted sample sets feature by feature and returns deterministic drift metrics.

Compares two submitted sample sets feature by feature and returns deterministic drift metrics. Continuous features are binned on the combined value range and receive PSI, Jensen-Shannon divergence and a Kolmogorov-Smirnov statistic; categorical features receive PSI and Jensen-Shannon divergence over exact category labels. The response names every feature, its sample counts, the metric values, the threshold used, and the reason a feature was flagged.

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0x2880edff…771c4e5e

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https://modell.halowerk.com/v1/drift-check

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first 34 days ago · last 13 hr ago

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Handshakescomputed 1 day ago

0.241 from 46 free handshakes over 30 days · UNRATED ?

How the composite of 0.241 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.11	0.068		0.041	−0.531	−0.028
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		0.241	gap to 1.000 = 0.759 · 0.731 short · 0.028 uncertain	0.241	−0.731	−0.028

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

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Verify it yourselfnpx teppi-check https://modell.halowerk.com/v1/drift-checkcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A12R5WS6T6Q6N2EC0MNG