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Sampling Observations — Duplicate Key Report + Grouped Numeric Summary
x402
Sampling Observations — Duplicate Key Report + Grouped Numeric Summary 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).
Analyzes up to 200 sampling observation rows to produce two reports: a duplicate key report and a grouped numeric summary for sample_value or sample_weight fields.
Price / call$0.01
Success—
StatusUnknown
How this service works
Sampling observations — Duplicate key report + Grouped numeric summary: Duplicate key report + Grouped numeric summary 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
Returns two independent analytical reports: (1) a duplicate key report identifying any repeated row_id values within the submitted rows, and (2) a grouped numeric summary of the chosen field (sample_value or sample_weight) broken down by dataset_group, including descriptive statistics per group. Both reports are computed locally without external lookups.
Example use cases
Survey data duplicate audit
“I've got a batch of 150 survey sampling records with row IDs and group labels — can you check them for any duplicate row IDs and also give me a grouped numeric summary of their sample_value field?”
Weighted sample group statistics
“Here are 80 sampling observations across three dataset groups. Can you run a duplicate key report on the row IDs and give me a grouped numeric breakdown of the sample_weight field across those groups?”
Observation batch QA before analysis
“Before I run my analysis, can you check this set of 120 sampling rows for duplicate keys and generate a grouped summary of sample_value by dataset_group so I can spot any data issues?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-analytics-15-056?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need both a duplicate key audit and a grouped numeric summary on sampling observation data in a single $0.01 call. It is ideal for data quality checks on small-to-medium datasets (≤200 rows) where you want to identify repeated row identifiers and get per-group descriptive statistics simultaneously, without needing live data enrichment, prediction, or external lookups.
Side effects
- Fewer than 1 row submitted — validation error
- More than 200 rows submitted — rejected with maxItems error
- Invalid date format (not YYYY-MM-DD) — schema validation failure
- sample_value or sample_weight out of allowed range (±1e12) — rejected
- Missing required fields (row_id, dataset_group, date) — schema error
- Invalid field enum value (not 'sample_value' or 'sample_weight') — rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string |
Tags
x402
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