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Simulation Caches Two-Measure Correlation + Secondary-Measure Weighted Mean
x402
Simulation Caches Two-Measure Correlation + Secondary-Measure Weighted Mean is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-21).
Computes Pearson correlation between cache_gb and simulation_seconds, plus a weighted mean of a secondary measure, for up to 200 simulation cache records.
Price / call$0.01
Success—
StatusUnknown
How this service works
Simulation caches — Two-measure correlation + Secondary-measure weighted mean: Two-measure correlation + Secondary-measure weighted mean for supplied simulation caches records (cache_gb, simulation_seconds). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.
Output
Returns two analytical reports: (1) the Pearson correlation coefficient between cache_gb and simulation_seconds across the submitted rows, and (2) the weighted mean of the selected secondary measure (cache_gb or simulation_seconds). Both computed locally using shared analytical engines, no external lookups.
Example use cases
Simulation performance correlation check
“I've got 50 rows of simulation cache logs with cache sizes in GB and run times in seconds — can you calculate the correlation between cache_gb and simulation_seconds and give me the weighted mean of cache_gb across all rows?”
Asset group cache efficiency analysis
“Here are 120 simulation cache records grouped by asset_group across several dates, each with cache_gb and simulation_seconds — please compute the correlation between those two measures and the weighted mean of simulation_seconds so I can see if bigger caches actually speed things up.”
Spot-check two metrics on small cache sample
“I have 8 simulation cache entries from this week for group-a and group-b — run the two-measure correlation between cache_gb and simulation_seconds and give me the weighted mean for cache_gb so I can sanity-check the numbers before our review.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-creative-08-181?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need two simultaneous statistical reports — correlation and weighted mean — on simulation cache data (cache_gb vs simulation_seconds) without any external data enrichment or prediction. Ideal for batch statistical summarization of up to 200 in-memory simulation records at minimal cost ($0.01 USDC for both reports). Prefer this over general-purpose analytics APIs when your data is already structured with the exact row schema and you want fast, local computation with no side effects.
Side effects
- Empty rows array returns validation error
- More than 200 rows triggers maxItems constraint rejection
- Null values in both cache_gb and simulation_seconds may reduce correlation sample size
- Invalid date format (not YYYY-MM-DD) causes schema validation failure
- row_id missing or empty string triggers required field error
- field enum value other than 'cache_gb' or 'simulation_seconds' rejected
- Payment of 0.01 USDC required; missing x402 payment header returns 402
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string |
Tags
x402
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