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Sampling Observations — Numeric Interval Filter + Base-100 Series
x402
Sampling Observations — Numeric Interval Filter + Base-100 Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).
Applies a numeric interval filter and computes a base-100 index series on up to 200 supplied sampling observation rows (sample_value, sample_weight), returning two analytical reports.
Price / call$0.01
Success—
StatusUnknown
How this service works
Sampling observations — Numeric interval filter + Base-100 series: Numeric interval filter + Base-100 series for supplied sampling observations records (sample_value, sample_weight). 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
Two analytical reports for the supplied rows: (1) a numeric interval-filtered view of the selected field (sample_value or sample_weight) retaining only rows within the specified minimum/maximum range, and (2) a base-100 index series computed relative to the specified base_index row. Both reports are generated locally without external lookups.
Example use cases
Survey response normalization
“I've got 80 survey response rows with a sample_value score and a weighting field. Can you filter out any sample_value outside the range 10 to 90 and then rebase the series to 100 starting from the first row so I can compare trends?”
Economic indicator rebasing
“I have 200 monthly economic sample observations grouped by region. Please filter sample_value between 50 and 2000 and give me a base-100 index series anchored at row index 12 so I can see growth relative to that baseline year.”
Quality control range filtering
“Run two analytics reports on my 45 production sample records: first filter the sample_weight field to values between 0.5 and 10, and second give me a base-100 index series starting at row 0. I need both outputs in one call.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-analytics-15-128?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have up to 200 rows of pre-supplied sampling observation data and need both a numeric interval filter and a base-100 normalization in a single paid call. It is ideal for offline/batch analytical workflows where no live data lookup, prediction, or external integration is needed — just local statistical computation on provided records. Prefer it over general analytics APIs when you want two distinct reports (interval filter + index series) delivered together at minimal cost ($0.01 USDC).
Side effects
- Fewer than 1 or more than 200 rows supplied — validation error
- base_index out of bounds (0–199) relative to submitted row count
- sample_value or sample_weight values outside ±1,000,000,000,000 — schema rejection
- Invalid date format (must be YYYY-MM-DD) — pattern validation failure
- Missing required row fields (row_id, dataset_group, date, sample_value, sample_weight) — schema error
- All rows filtered out by interval — empty filtered result set
- Payment not completed — x402 payment required error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string | |
| maximum | number | |
| minimum | number | |
| base_index | integer |
Tags
x402
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